Sumitomo Catalogue
Sumitomo Catalogue
Industrial Cable
Low and Medium Voltage Cable
1. Low Voltage Cable
Page
Section 1 - General Cable Specification ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 4
<Armoured>
PVC Insulated, Alminium Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 36
600/1000V PVC/AWA/PVC, NYRY 1 x 16~1000 mm²
PVC Insulated, Steel Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 36
600/1000V PVC/SWA/PVC, NYRY 2~5 x 1.5~300 mm²
PVC Insulated, Flat Steel Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 42
600/1000V PVC/FSWA/PVC, NYFGbY 2~5 x 1.5~300 mm²
PVC Insulated, Aluminium Tape Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 47
600/1000V PVC/DATA/PVC, NYBY 1x 50~500 mm²
PVC Insulated, Steel Tape Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 47
600/1000V PVC/DATA/PVC, NYBY 2~5 x 1.5~300 mm²
<Armoured>
XLPE Insulated, Aluminium Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 68
600/1000V XLPE/AWA/PVC, N2XRY 1 x 16~1000 mm²
XLPE Insulated, Steel Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 68
600/1000V PVC/DATA/PVC, NYBY 2~5 x 1.5~300 mm²
XLPE Insulated, Flat Steel Wire Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 74
600/1000V XLPE/FSWA/PVC, N2XFGbY 2~5 x 1.5~400 mm²
XLPE Insulated, Aluminium Tape Armoured and PVC Sheathed Cables・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 79
600/1000V XLPE/DATA/PVC, N2XBY 1x 16~630 mm²
XLPE Insulated, Steel Tape Armoured and PVC Sheathed Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 79
600/1000V XLPE/DSTA/PVC, N2XBY 2~5 x 1.5~300 mm²
1
2. Medium Voltage Cable
Page
Section 1 - XLPE Insurated Cables
<Unarmoured> ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 95
XLPE Insulated, Copper Tape Shielded and PVC Sheathed Cables
3.6/6(7.2)kV XLPE/PVC 1 x 25~800 mm² 96
6/10(12)kV XLPE/PVC 1 x 25~800 mm²
8.7/15(17.5)kXLPE/PVC 1 x 25~630 mm²
12/20(24)kV XLPE/PVC 1 x 35~630 mm²
18/30(36)kV XLPE/PVC 1 x 50~630 mm²
<Armoured>
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 107
Armoured and PVC Sheathed Cables
3.6/6(7.2)kV XLPE/AWA/PVC 1 x 25~630 mm² 108
6/10(12)kV XLPE/AWA/PVC 1 x 25~630 mm²
8.7/15(17.5)kXLPE/AWA/PVC 1 x 25~630 mm²
12/20(24)kV XLPE/AWA/PVC 1 x 35~630 mm²
18/30(36)kV XLPE/AWA/PVC 1 x 50~630 mm²
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 119
Armoured and PVC Sheathed Cables
3.6/6(7.2)kV XLPE/DAWA/PVC 1 x 25~630 mm² 120
6/10(12)kV XLPE/DAWA/PVC 1 x 25~630 mm²
8.7/15(17.5)kXLPE/DAWA/PVC 1 x 25~630 mm²
12/20(24)kV XLPE/DAWA/PVC 1 x 35~630 mm²
18/30(36)kV XLPE/DAWA/PVC 1 x 50~630 mm²
XLPE Insulated, Copper Tape Shielded, Galvanized Flat Steel Wire ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 131
Armoured and PVC Sheathed Cables
3.6/6(7.2)kV XLPE/FSWA/PVC 3 x 25~300 mm² 132
6/10(12)kV XLPE/FSWA/PVC 3 x 25~300 mm²
8.7/15(17.5)kXLPE/FSWA/PVC 3 x 25~300 mm²
12/20(24)kV XLPE/FSWA/PVC 3 x 35~300 mm²
18/30(36)kV XLPE/FSWA/PVC 3 x 50~240 mm²
2
Low Voltage Cable
3
Section 1 - Contents & Information
1 Scope
These specification apply to material and constructions of cross-linked thermosetting polyethylene
(XLPE) or Polivinyl chloride (PVC) insulated wire and cables for rated voltages 0.3/0.5 kV up to
0.6/1(1.2) kV in accordance to IEC 60502-1, SNI or SPLN ( Standard of Indonesia Electric Power
Company )
2 Conductor
The conductor shall be formed from plain annealed copper or aluminium complying with IEC
60228
The conductor shall be solid, circular stranded, compacted stranded or sector shape
3 Insulation
The insulation shall be cross-linked polyethylene (XLPE) or Polivinyl chloride (PVC) in
accordance to IEC 60502-1.
4 Identification of cores
Below is standard reference for core identification :
A. IEC 60445 - 2010 Phasa / AC System : Black, Brown or Grey
Neutral : Blue 1
Grounding : Green and Yellow
Such that, the proposal cables shall be identified by color or numbered printed on the surface of
insulation in accordance with the following sequence or other sequence as follows *) :
Number of core Identification of cores
Single core Brown
Two cores Brown, Blue
Three cores Brown, Black, Grey
1
Four cores Brown, Black, Grey, Blue
Five cores Brown, Black, Grey, Blue, Green / Yellow stripe
Six core or more Black insulation with white numbered code.
Note : *) : Sumi Indo Kabel can comply for color identification as Request
4
Section 1 - Contents & Information
8 Metallic armour
The metallic armour shall consist of single layer of round galvanized steel wire or flat galvanized
steel wire and steel tape or double layer of galvanized steel tapes in accordance to IEC 60502-1.
The armour of single core cables shall consist of single layer of aluminium wire or double layers of
aluminium tape as non magnetic material.
9 Outer sheath
The outer sheath shall consist of a thermoplastic compound such as polyvinyl chloride (PVC),
polyethylene (PE), halogen free (LSOH), etc in accordance with IEC 60502-1.
5
Section 2 - PVC Insulated Cables
Unarmoured Cables
Colour of Insulation : Red, White, Black, Green, Brown, Blue, Yellow, Grey, Green-yellow
Colour of Insulation : Red, White, Black, Green, Brown, Blue, Yellow, Grey, Green-yellow
6
Section 2 - PVC Insulated Cables
Unarmoured Cables
7
Section 2 - PVC Insulated Cables
Unarmoured Cables
8
Section 2 - PVC Insulated Cables
Unarmoured Cables
Conductor
PVC Insulation PVC Sheath
9
Section 2 - PVC Insulated Cables
Unarmoured Cables
No. Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Core section Cond. of wire Conductor Insulation covering Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
- mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.4 1.2 9.5 130 12.1
1.5 RM 7 1.6 0.7 0.4 1.2 10.0 140 12.1
2.5 RE 1 1.78 0.8 0.4 1.2 11.0 175 7.41
2.5 RM 7 2.0 0.8 0.4 1.2 11.0 185 7.41
4 RE 1 2.26 0.8 0.4 1.2 12.0 225 4.61
2 4 RM 7 2.6 0.8 0.4 1.2 12.5 240 4.61
6 RE 1 1 0.8 0.4 1.2 13.0 295 3.08
6 RM 7 3.1 0.8 0.4 1.2 14.0 315 3.08
10 RE 1 3.57 1.0 0.6 1.4 16.0 455 1.83
10 RM 7 4.1 1.0 0.6 1.4 17.0 495 1.83
16 RM 7 5.1 1.0 0.6 1.4 19.0 670 1.15
25 RM 7 6.4 1.2 0.8 1.4 23.0 1000 0.727
35 RM 7 7.6 1.2 1.0 1.6 26.0 1340 0.524
1.5 RE 1 1.38 0.7 0.4 1.2 10.0 150 12.1
1.5 RM 7 1.6 0.7 0.4 1.2 10.5 160 12.1
2.5 RE 1 1.78 0.8 0.4 1.2 11.5 205 7.41
2.5 RM 7 2.0 0.8 0.4 1.2 12.0 220 7.41
4 RE 1 2.26 0.8 0.4 1.2 12.5 270 4.61
3 4 RM 7 2.6 0.8 0.4 1.2 13.0 290 4.61
6 RE 1 2.77 0.8 0.4 1.4 14.0 360 3.08
6 RM 7 3.1 0.8 0.4 1.4 14.5 385 3.08
10 RE 1 3.57 1.0 0.6 1.4 17.0 560 1.83
10 RM 7 4.1 1.0 0.6 1.4 18.0 600 1.83
16 RM 7 5.1 1.0 0.8 1.4 20.5 850 1.15
25 RM 7 6.4 1.2 0.8 1.6 24.5 1270 0.727
35 RM 7 7.6 1.2 1.0 1.6 27.5 1680 0.524
Note *) : RE : Round Solid Class 1
10 RM : Circular Stranded Class 2
Section 2 - PVC Insulated Cables
Unarmoured Cables
No. Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Core section Cond. of wire Conductor Insulation covering Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
- mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.4 1.2 11.0 180 12.1
1.5 RM 7 1.6 0.7 0.4 1.2 11.5 190 12.1
2.5 RE 1 1.78 0.8 0.4 1.2 12.5 250 7.41
2.5 RM 7 2.0 0.8 0.4 1.2 13.0 265 7.41
4 RE 1 2.26 0.8 0.4 1.4 14.0 340 4.61
4 4 RM 7 2.6 0.8 0.4 1.4 14.5 365 4.61
6 RE 1 2.77 0.8 0.4 1.4 15.5 460 3.08
6 RM 7 3.1 0.8 0.4 1.4 16.0 485 3.08
10 RE 1 3.57 1.0 0.6 1.4 18.5 690 1.83
10 RM 7 4.1 1.0 0.6 1.4 19.5 745 1.83
16 RM 7 5.1 1.0 0.8 1.4 22.5 1060 1.15
25 RM 7 6.4 1.2 1.0 1.6 27.5 1620 0.727
35 RM 7 7.6 1.2 1.0 1.6 30.0 2110 0.524
1.5 RE 1 1.38 0.7 0.4 1.2 11.5 210 12.1
1.5 RM 7 1.6 0.7 0.4 1.2 12.0 225 12.1
2.5 RE 1 1.78 0.8 0.4 1.2 13.5 295 7.41
2.5 RM 7 2.0 0.8 0.4 1.2 14.0 315 7.41
4 RE 1 2.26 0.8 0.6 1.4 15.5 425 4.61
5 4 RM 7 2.6 0.8 0.6 1.4 16.5 455 4.61
6 RE 1 2.77 0.8 0.6 1.4 17.0 550 3.08
6 RM 7 3.1 0.8 0.6 1.4 17.5 580 3.08
10 RE 1 3.57 1.0 0.6 1.4 20.0 840 1.83
10 RM 7 4.1 1.0 0.6 1.4 21.5 900 1.83
16 RM 7 5.1 1.0 0.8 1.6 25.0 1310 1.15
25 RM 7 6.4 1.2 1.0 1.6 30.0 1970 0.727
35 RM 7 7.6 1.2 1.2 1.6 33.5 2620 0.524
Note *) : RE : Round Solid Class 1
12
Section 2 - PVC Insulated Cables
Unarmoured Cables
TWO CORES
Conductor Nominal Nominal Overall Maximum
Nominal Maximum Diameter Thickness Thickness diameter Weight Conductor
Cross- Diameter of of of of of Resistance
section of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² mm mm mm mm mm kg/km /km
13
Section 2 - PVC Insulated Cables
Unarmoured Cables
THREE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Maximum Diameter Thickness Thickness diameter Weight Conductor
Cross- Diameter of of of of of Resistance
section of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² mm mm mm mm mm kg/km /km
14
Section 2 - PVC Insulated Cables
Unarmoured Cables
FOUR CORES
Conductor Nominal Nominal Overall Maximum
Nominal Maximum Diameter Thickness Thickness diameter Weight Conductor
Cross- Diameter of of of of of Resistance
section of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² mm mm mm mm mm kg/km /km
15
Section 2 - PVC Insulated Cables
Unarmoured Cables
FIVE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Maximum Diameter Thickness Thickness diameter Weight Conductor
Cross- Diameter of of of of of Resistance
section of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² mm mm mm mm mm kg/km /km
16
Section 2 - PVC Insulated Cables
Unarmoured Cables
17
Section 2 - PVC Insulated Cables
Unarmoured Cables
18
Section 2 - PVC Insulated Cables
Unarmoured Cables
1 1
2 2
5 5
19
Section 2 - PVC Insulated Cables
Unarmoured Cables
SINGLE CORE
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.4 5.6 50 12.1
1.5 RM 7 1.6 0.8 1.4 5.8 50 12.1
2.5 RE 1 1.78 0.8 1.4 6.0 60 7.41
2.5 RM 7 2.0 0.8 1.4 6.2 65 7.41
4 RE 1 2.26 1.0 1.4 6.9 85 4.61
4 RM 7 2.6 1.0 1.4 7.2 90 4.61
6 RM 7 3.1 1.0 1.4 7.7 115 3.08
10 RM 7 4.1 1.0 1.4 8.7 160 1.83
16 RM 7 5.1 1.0 1.4 9.7 225 1.15
25 RM 7 6.4 1.2 1.4 11.5 335 0.727
35 RM 7 7.6 1.2 1.4 12.5 440 0.524
50 RM 19 9.2 1.4 1.4 14.5 600 0.387
70 RM 19 10.9 1.4 1.4 16.5 810 0.268
95 RM 19 12.6 1.6 1.5 19.0 1090 0.193
120 RM 37 14.2 1.6 1.5 20.5 1335 0.153
150 RM 37 15.9 1.8 1.6 22.5 1660 0.124
185 RM 37 17.6 2.0 1.7 25.0 2025 0.0991
240 RM 61 20.3 2.2 1.8 28.0 2650 0.0754
300 RM 61 22.7 2.4 1.9 31.0 3275 0.0601
400 RM 61 25.7 2.6 2.0 35.0 4190 0.0470
500 RM 61 28.8 2.8 2.1 38.5 5200 0.0366
630 RM 91 32.6 2.8 2.2 42.5 6505 0.0283
800 RM 127 37.1 2.8 2.3 47.5 8285 0.0221
1000 RM 127 41.6 3.0 2.5 52.5 10360 0.0176
Note *) RE : Round Solid Class 1
RM : Circular Stranded Class 2
20
Section 2 - PVC Insulated Cables
Unarmoured Cables
TWO CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section area Conductor of wire Conductor Insulation Sheath cable cable at 20°C
(approx.) (approx.) (approx.)
mm² - number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.8 10.0 115 12.1
1.5 RM 7 1.6 0.8 1.8 10.5 125 12.1
2.5 RE 1 1.78 0.8 1.8 10.5 145 7.41
2.5 RM 7 2.0 0.8 1.8 11.0 155 7.41
4 RE 1 2.26 1.0 1.8 12.5 200 4.61
4 RM 7 2.6 1.0 1.8 13.0 215 4.61
6 RM 7 3.1 1.0 1.8 14.0 270 3.08
10 RM 7 4.1 1.0 1.8 16.0 375 1.83
16 RM 7 5.1 1.0 1.8 18.0 520 1.15
25 RM 7 6.4 1.2 1.8 21.5 765 0.727
35 RM 7 7.6 1.2 1.8 24.0 1000 0.524
50 RM 19 9.2 1.4 1.8 28.0 1370 0.387
70 RM 19 10.9 1.4 1.9 31.5 1825 0.268
95 RM 19 12.6 1.6 2.0 36.0 2440 0.193
120 RM 37 14.2 1.6 2.1 39.5 2990 0.153
150 RM 37 15.9 1.8 2.2 44.0 3715 0.124
185 RM 37 17.6 2.0 2.4 48.5 4545 0.0991
240 RM 61 20.3 2.2 2.6 55.0 5945 0.0754
300 RM 61 22.7 2.4 2.7 60.5 7325 0.0601
21
Section 2 - PVC Insulated Cables
Unarmoured Cables
THREE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section area conductor of wire Conductor Insulation Sheath cable cable at 20°C
(approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.8 10.5 140 12.1
1.5 RM 7 1.6 0.8 1.8 11.0 150 12.1
2.5 RE 1 1.78 0.8 1.8 11.5 180 7.41
2.5 RM 7 2.0 0.8 1.8 11.5 190 7.41
4 RE 1 2.26 1.0 1.8 13.0 260 4.61
4 RM 7 2.6 1.0 1.8 14.0 275 4.61
6 RM 7 3.1 1.0 1.8 15.0 350 3.08
10 RM 7 4.1 1.0 1.8 17.0 500 1.83
16 RM 7 5.1 1.0 1.8 19.0 700 1.15
25 RM 7 6.4 1.2 1.8 23.0 1045 0.727
35 RM 7 7.6 1.2 1.8 25.5 1380 0.524
50 SM 19 6.8 1.4 1.8 24.0 1710 0.387
70 SM 19 8.2 1.4 2.0 27.5 2365 0.268
95 SM 19 9.7 1.6 2.1 32.0 3265 0.193
120 SM 37 10.9 1.6 2.2 34.5 3905 0.153
150 SM 37 11.9 1.8 2.3 37.5 4785 0.124
185 SM 37 13.6 2.0 2.5 42.5 5965 0.0991
240 SM 37 15.8 2.2 2.7 48.0 7970 0.0754
300 SM 37 17.5 2.4 2.9 53.0 9920 0.0601
22
Section 2 - PVC Insulated Cables
Unarmoured Cables
FOUR CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section area conductor of wire Conductor Insulation Sheath cable cable at 20°C
(approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.8 11.0 170 12.1
1.5 RM 7 1.6 0.8 1.8 11.5 180 12.1
2.5 RE 1 1.78 0.8 1.8 12.0 220 7.41
2.5 RM 7 2.0 0.8 1.8 12.5 235 7.41
4 RE 1 2.26 1.0 1.8 14.5 320 4.61
4 RM 7 2.6 1.0 1.8 15.0 340 4.61
6 RM 7 3.1 1.0 1.8 16.5 435 3.08
10 RM 7 4.1 1.0 1.8 18.5 635 1.83
16 RM 7 5.1 1.0 1.8 21.0 900 1.15
25 RM 7 6.4 1.2 1.8 25.0 1345 0.727
35 RM 7 7.6 1.2 1.8 28.0 1780 0.524
50 SM 19 8.1 1.4 1.9 27.5 2210 0.387
70 SM 19 9.7 1.4 2.1 31.5 3090 0.268
95 SM 19 11.4 1.6 2.2 36.5 4255 0.193
120 SM 37 12.9 1.6 2.4 40.0 5100 0.153
150 SM 37 14.2 1.8 2.5 43.5 6265 0.124
185 SM 37 16.0 2.0 2.7 49.0 7815 0.0991
240 SM 37 18.2 2.2 2.9 54.5 10425 0.0754
300 SM 37 20.6 2.4 3.1 61.0 12985 0.0601
23
Section 2 - PVC Insulated Cables
Unarmoured Cables
FIVE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section area conductor of wire Conductor Insulation Sheath cable cable at 20°C
(approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.8 12.0 200 12.1
1.5 RM 7 1.6 0.8 1.8 12.5 215 12.1
2.5 RE 1 1.78 0.8 1.8 13.0 265 7.41
2.5 RM 7 2.0 0.8 1.8 14.0 280 7.41
4 RE 1 2.26 1.0 1.8 15.5 385 4.61
4 RM 7 2.6 1.0 1.8 16.5 410 4.61
6 RM 7 3.1 1.0 1.8 18.0 530 3.08
10 RM 7 4.1 1.0 1.8 20.5 775 1.83
16 RM 7 5.1 1.0 1.8 23.0 1100 1.15
25 RM 7 6.4 1.2 1.8 28.0 1655 0.727
35 RM 7 7.6 1.2 1.9 31.0 2200 0.524
50 RM 19 9.2 1.4 2.1 37.0 3080 0.387
24
Section 2 - PVC Insulated Cables
Unarmoured Cables
25
Section 2 - PVC Insulated Cables
Unarmoured Cables
26
Section 2 - PVC Insulated Cables
Unarmoured Cables
27
Section 2 - PVC Insulated Cables
Unarmoured Cables
28
Section 2 - PVC Insulated Cables
Unarmoured Cables
29
Section 2 - PVC Insulated Cables
Unarmoured Cables
30
Section 2 - PVC Insulated Cables
Unarmoured Cables
31
Section 2 - PVC Insulated Cables
Unarmoured Cables
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
32
Section 2 - PVC Insulated Cables
Unarmoured Cables
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 0.1 1.8 11.0 170 12.1
1.5 RM 7 1.6 0.8 0.1 1.8 11.5 175 12.1
2.5 RE 1 1.78 0.8 0.1 1.8 12.0 215 7.41
2.5 RM 7 2.0 0.8 0.1 1.8 12.5 220 7.41
4 RE 1 2.26 1.0 0.1 1.8 14.0 300 4.61
4 RM 7 2.6 1.0 0.1 1.8 14.5 305 4.61
6 RM 7 3.1 1.0 0.1 1.8 15.0 385 3.08
10 RM 7 4.1 1.0 0.1 1.8 17.5 545 1.83
16 RM 7 5.1 1.0 0.1 1.8 20.0 755 1.15
25 RM 7 6.4 1.2 0.1 1.8 23.5 1110 0.727
35 RM 7 7.6 1.2 0.1 1.8 26.0 1445 0.524
50 SM 19 6.8 1.4 0.1 1.9 25.0 1775 0.387
70 SM 19 8.2 1.4 0.1 2.0 28.0 2440 0.268
95 SM 19 9.7 1.6 0.1 2.1 32.5 3350 0.193
120 SM 37 10.9 1.6 0.1 2.2 35.0 3995 0.153
150 SM 37 11.9 1.8 0.1 2.4 38.5 4885 0.124
185 SM 37 13.6 2.0 0.1 2.5 43.0 6080 0.0991
240 SM 37 15.8 2.2 0.1 2.7 48.5 8095 0.0754
300 SM 37 17.5 2.4 0.1 2.9 53.5 10060 0.0601
Note RE : Round Solid Class 1
RM : Circular Stranded Class 2
SM : Three Segmental Stranded Compacted Class 2
33
Section 2 - PVC Insulated Cables
Unarmoured Cables
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 0.1 1.8 12.0 205 12.1
1.5 RM 7 1.6 0.8 0.1 1.8 12.5 210 12.1
2.5 RE 1 1.78 0.8 0.1 1.8 13.0 260 7.41
2.5 RM 7 2.0 0.8 0.1 1.8 13.5 265 7.41
4 RE 1 2.26 1.0 0.1 1.8 15.0 370 4.61
4 RM 7 2.6 1.0 0.1 1.8 15.5 380 4.61
6 RM 7 3.1 1.0 0.1 1.8 17.0 485 3.08
10 RM 7 4.1 1.0 0.1 1.8 19.5 685 1.83
16 RM 7 5.1 1.0 0.1 1.8 21.5 960 1.15
25 RM 7 6.4 1.2 0.1 1.8 26.0 1415 0.727
35 RM 7 7.6 1.2 0.1 1.8 28.5 1860 0.524
50 SM 19 8.1 1.4 0.1 2.0 28.5 2305 0.387
70 SM 19 9.7 1.4 0.1 2.1 32.0 3180 0.268
95 SM 19 11.4 1.6 0.1 2.2 37.0 4360 0.193
120 SM 37 12.9 1.6 0.1 2.4 40.5 5220 0.153
150 SM 37 14.2 1.8 0.1 2.5 44.5 6395 0.124
185 SM 37 16.0 2.0 0.1 2.7 49.5 7965 0.0991
240 SM 37 18.2 2.2 0.1 2.9 55.5 10595 0.0754
300 SM 37 20.6 2.4 0.1 3.1 61.5 13180 0.0601
Note RE : Round Solid Class 1
RM : Circular Stranded Class 2
SM : Four Segmental Stranded Compacted Class 2
34
Section 2 - PVC Insulated Cables
Unarmoured Cables
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
35
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, ALUMINIUM WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / AWA / PVC (acc. to IEC 60502-1)
1
Constructions :
2 1 Conductor (Annealed Copper)
3 2 Insulation (PVC Compound)
3 Inner Covering (PVC Compound)
4
4 Round Aluminium Wire armour
5
5 Binding tape (Manufacturer's option)
6 Outer sheath (PVC Compound)
6
600/1000 V PVC INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / SWA / PVC (acc. to IEC 60502-1)
1 Constructions :
1 Conductor (Annealed Copper)
2
2 Insulation (PVC Compound)
3 3 Filler (Polyprophylene yarn,or extruded filler
4 up to request)
5 4 Binding tape (Manufacturer's option)
5 Inner Covering (PVC Compound)
6
6 Galvanized Round Steel Wire armour
7
7 Binding tape (Manufacturer's option)
8 Outer sheath (PVC Compound)
8
36
Section 2 - PVC Insulated Cables
Armoured Cables
SINGLE CORE
Conductor Nominal Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter of Thickness diameter Weight Conductor
Cross- of number of of of inner Aluminium of of of Resistance
section Cond. of wire Conductor Insulation covering wire Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
800 RM 127 37.1 2.8 1.4 2.5 2.5 56.0 9410 0.0221
1000 RM 127 41.6 3.0 1.4 2.5 2.7 61.0 11635 0.0176
37
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / SWA / PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Diameter Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel wire Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 1.8 14.0 335 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 1.8 14.5 350 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 1.8 15.0 380 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 1.8 15.5 395 7.41
4 RE 1 2.26 1.0 1.0 0.8 1.8 16.5 475 4.61
4 RM 7 2.6 1.0 1.0 0.8 1.8 17.5 495 4.61
6 RM 7 3.12 1.0 1.0 1.25 1.8 19.0 670 3.08
10 RM 7 4.1 1.0 1.0 1.25 1.8 21.0 840 1.83
16 RM 7 5.1 1.0 1.0 1.25 1.8 23.0 1020 1.15
25 RM 7 6.4 1.2 1.0 1.6 1.8 27.5 1510 0.727
35 RM 7 7.6 1.2 1.0 1.6 1.8 30.0 1810 0.524
50 RM 19 9.2 1.4 1.0 1.6 1.9 34.0 2320 0.387
70 RM 19 10.9 1.4 1.0 2.0 2.0 38.0 3125 0.268
95 RM 19 12.6 1.6 1.2 2.0 2.2 43.5 3990 0.193
120 RM 37 14.2 1.6 1.2 2.0 2.3 47.0 4695 0.153
150 RM 37 15.9 1.8 1.2 2.5 2.4 52.0 5995 0.124
185 RM 37 17.6 2.0 1.4 2.5 2.6 57.0 7110 0.0991
240 RM 61 20.3 2.2 1.4 2.5 2.8 63.5 8830 0.0754
300 RM 61 22.7 2.4 1.6 2.5 2.9 70.0 10575 0.0601
38
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / SWA / PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Diameter Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel wire Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 1.8 14.5 375 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 1.8 15.0 385 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 1.8 15.5 430 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 1.8 16.0 450 7.41
4 RE 1 2.26 1.0 1.0 0.8 1.8 18.0 640 4.61
4 RM 7 2.6 1.0 1.0 1.25 1.8 18.5 660 4.61
6 RM 7 3.1 1.0 1.0 1.25 1.8 20.0 770 3.08
10 RM 7 4.1 1.0 1.0 1.25 1.8 22.0 975 1.83
16 RM 7 5.1 1.0 1.0 1.25 1.8 24.0 1230 1.15
25 RM 7 6.4 1.2 1.0 1.6 1.8 29.0 1820 0.727
35 RM 7 7.6 1.2 1.0 1.6 1.8 31.5 2230 0.524
50 SM 19 6.8 1.4 1.0 1.6 2.0 30.5 2560 0.387
70 SM 19 8.2 1.4 1.2 2.0 2.1 34.5 3580 0.268
95 SM 19 9.7 1.6 1.2 2.0 2.2 39.0 4655 0.193
120 SM 37 10.9 1.6 1.2 2.0 2.3 42.0 5410 0.153
150 SM 37 11.9 1.8 1.4 2.5 2.5 46.0 6830 0.124
185 SM 37 13.6 2.0 1.4 2.5 2.7 51.0 8260 0.0991
240 SM 37 15.8 2.2 1.6 2.5 2.9 57.0 10635 0.0754
300 SM 37 17.5 2.4 1.6 2.5 3.1 62.0 12795 0.0601
39
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / SWA / PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Diameter Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel wire Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 1.8 15.5 415 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 1.8 16.0 435 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 1.8 16.5 490 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 1.8 17.0 510 7.41
4 RE 1 2.26 1.0 1.0 0.8 1.8 19.5 740 4.61
4 RM 7 2.6 1.0 1.0 1.25 1.8 20.0 765 4.61
6 RM 7 3.1 1.0 1.0 1.25 1.8 21.0 895 3.08
10 RM 7 4.1 1.0 1.0 1.25 1.8 23.5 1145 1.83
16 RM 7 5.1 1.0 1.0 1.6 1.8 27.0 1625 1.15
25 RM 7 6.4 1.2 1.0 1.6 1.8 31.0 2185 0.727
35 RM 7 7.6 1.2 1.0 1.6 1.9 34.0 2700 0.524
50 SM 19 8.1 1.4 1.2 2.0 2.1 35.0 3470 0.387
70 SM 19 9.7 1.4 1.2 2.0 2.2 38.5 4455 0.268
95 SM 19 11.4 1.6 1.2 2.5 2.4 44.5 6225 0.193
120 SM 37 12.9 1.6 1.4 2.5 2.5 48.5 7250 0.153
150 SM 37 14.2 1.8 1.4 2.5 2.7 52.5 8665 0.124
185 SM 37 16.0 2.0 1.6 2.5 2.9 58.0 10505 0.0991
240 SM 37 18.2 2.2 1.6 2.5 3.1 63.5 13415 0.0754
300 SM 37 20.6 2.4 1.6 2.5 3.3 70.0 16300 0.0601
40
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC / SWA / PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Diameter Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel wire Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 1.8 16.5 465 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 1.8 17.0 490 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 1.8 17.5 555 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 1.8 18.0 575 7.41
4 RE 1 2.26 1.0 1.0 0.8 1.8 20.5 835 4.61
4 RM 7 2.6 1.0 1.0 1.25 1.8 21.5 865 4.61
6 RM 7 3.1 1.0 1.0 1.25 1.8 22.5 1025 3.08
10 RM 7 4.1 1.0 1.0 1.6 1.8 26.5 1480 1.83
16 RM 7 5.1 1.0 1.0 1.60 1.8 29.0 1893 1.15
25 RM 7 6.4 1.2 1.0 1.6 1.9 33.5 2580 0.727
35 RM 7 7.6 1.2 1.0 2.0 2.0 38.0 3470 0.524
50 RM 19 9.2 1.4 1.2 2.0 2.2 44.0 4505 0.387
41
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC/FSWA/PVC (acc. to IEC 60502-1)
Constructions :
1 Conductor (Annealed Copper) Note : Special application upon request
2 Insulation (PVC Compound) * Available product in accordance to : SPLN, ICEA/NEMA,
AS standard or other requirement.
3 Filler (Polyprophylene yarn,or extruded filler
* Flame retardant test acc to IEC 60332-3 Cat. A, B or C.
up to request) * Anti termite performance.
4 Binding tape (Manufacturer's option) * Tin coated Copper conductor.
* Polyethylene / Low smoke Halogen Free sheathed
5 Inner Covering (PVC Compound)
6 Galvanized Flat Steel Wire armour
7 Galvanized Steel Tape binding
8 Outer sheath (PVC Compound)
42
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC/FSWA/PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 0.3 1.8 14.0 410 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 0.3 1.8 14.5 420 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 0.3 1.8 15.0 445 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 0.3 1.8 15.5 480 7.41
4 RE 1 2.26 1.0 1.0 0.8 0.3 1.8 17.0 570 4.61
4 RM 7 2.6 1.0 1.0 0.8 0.3 1.8 17.5 585 4.61
6 RM 7 3.1 1.0 1.0 0.8 0.3 1.8 18.5 675 3.08
10 RM 7 4.1 1.0 1.0 0.8 0.3 1.8 20.5 830 1.83
16 RM 7 5.1 1.0 1.0 0.8 0.3 1.8 22.5 1040 1.15
25 RM 7 6.4 1.2 1.0 0.8 0.3 1.8 26.0 1365 0.727
35 RM 7 7.6 1.2 1.0 0.8 0.3 1.8 28.0 1675 0.524
50 RM 19 9.2 1.4 1.0 0.8 0.3 1.8 32.0 2135 0.387
70 RM 19 10.9 1.4 1.0 0.8 0.3 1.9 35.5 2695 0.268
95 RM 19 12.6 1.6 1.2 0.8 0.3 2.1 41.0 3485 0.193
120 RM 37 14.2 1.6 1.2 0.8 0.3 2.2 44.5 4150 0.153
150 RM 37 15.9 1.8 1.2 0.8 0.3 2.3 49.0 4995 0.124
185 RM 37 17.6 2.0 1.4 0.8 0.3 2.4 53.5 5970 0.0991
240 RM 61 20.3 2.2 1.4 0.8 0.3 2.6 60.0 7540 0.0754
300 RM 61 22.7 2.4 1.6 0.8 0.3 2.8 66.5 9180 0.0601
43
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC/FSWA/PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 0.3 1.8 14.5 440 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 0.3 1.8 15.0 450 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 0.3 1.8 15.5 510 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 0.3 1.8 16.0 525 7.41
4 RE 1 2.26 1.0 1.0 0.8 0.3 1.8 17.5 635 4.61
4 RM 7 2.6 1.0 1.0 0.8 0.3 1.8 18.0 650 4.61
6 RM 7 3.1 1.0 1.0 0.8 0.3 1.8 19.0 760 3.08
10 RM 7 4.1 1.0 1.0 0.8 0.3 1.8 21.5 985 1.83
16 RM 7 5.1 1.0 1.0 0.8 0.3 1.8 23.5 1230 1.15
25 RM 7 6.4 1.2 1.0 0.8 0.3 1.8 27.0 1685 0.727
35 RM 7 7.6 1.2 1.0 0.8 0.3 1.8 30.0 2090 0.524
50 SM 19 6.8 1.4 1.0 0.8 0.3 1.9 28.5 2385 0.387
70 SM 19 8.2 1.4 1.2 0.8 0.3 2.0 32.0 3150 0.268
95 SM 19 9.7 1.6 1.2 0.8 0.3 2.2 37.0 4185 0.193
120 SM 37 10.9 1.6 1.2 0.8 0.3 2.3 39.5 4905 0.153
150 SM 37 11.9 1.8 1.4 0.8 0.3 2.4 43.0 5890 0.124
185 SM 37 13.6 2.0 1.4 0.8 0.3 2.6 47.5 7215 0.0991
240 SM 37 15.8 2.2 1.6 0.8 0.3 2.8 54.0 9460 0.0754
300 SM 37 17.5 2.4 1.6 0.8 0.3 2.9 58.5 11520 0.0601
44
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC/FSWA/PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 0.3 1.8 15.5 500 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 0.3 1.8 16.0 510 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 0.3 1.8 16.5 560 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 0.3 1.8 17.0 605 7.41
4 RE 1 2.26 1.0 1.0 0.8 0.3 1.8 18.5 735 4.61
4 RM 7 2.6 1.0 1.0 0.8 0.3 1.8 19.5 755 4.61
6 RM 7 3.1 1.0 1.0 0.8 0.3 1.8 20.5 890 3.08
10 RM 7 4.1 1.0 1.0 0.8 0.3 1.8 23.0 1160 1.83
16 RM 7 5.1 1.0 1.0 0.8 0.3 1.8 25.5 1500 1.15
25 RM 7 6.4 1.2 1.0 0.8 0.3 1.8 29.5 2055 0.727
35 RM 7 7.6 1.2 1.0 0.8 0.3 1.9 32.5 2570 0.524
50 SM 19 8.1 1.4 1.2 0.8 0.3 2.0 32.5 3045 0.387
70 SM 19 9.7 1.4 1.2 0.8 0.3 2.1 36.0 3995 0.268
95 SM 19 11.4 1.6 1.2 0.8 0.3 2.3 41.5 5310 0.193
120 SM 37 12.9 1.6 1.4 0.8 0.3 2.4 45.0 6290 0.153
150 SM 37 14.2 1.8 1.4 0.8 0.3 2.6 49.0 7570 0.124
185 SM 37 16.0 2.0 1.6 0.8 0.3 2.7 54.5 9310 0.0991
240 SM 37 18.2 2.2 1.6 0.8 0.3 3.0 60.5 12120 0.0754
300 SM 37 20.6 2.4 1.6 0.8 0.3 3.2 66.5 14865 0.0601
45
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
PVC/FSWA/PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal No./ Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- Diameter of of of Inner of Galv. thickness of of of Resistance
section of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² No./mm mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.8 0.3 1.8 16.5 540 12.1
1.5 RM 7 1.6 0.8 1.0 0.8 0.3 1.8 17.0 580 12.1
2.5 RE 1 1.78 0.8 1.0 0.8 0.3 1.8 17.5 635 7.41
2.5 RM 7 2.0 0.8 1.0 0.8 0.3 1.8 18.0 655 7.41
4 RE 1 2.26 1.0 1.0 0.8 0.3 1.8 20.0 835 4.61
4 RM 7 2.6 1.0 1.0 0.8 0.3 1.8 21.0 860 4.61
6 RM 7 3.1 1.0 1.0 0.8 0.3 1.8 22.0 1025 3.08
10 RM 7 4.1 1.0 1.0 0.8 0.3 1.8 25.0 1340 1.83
16 RM 7 5.1 1.0 1.0 0.8 0.3 1.8 27.5 1745 1.15
25 RM 7 6.4 1.2 1.0 0.8 0.3 1.8 32.0 2415 0.727
35 RM 7 7.6 1.2 1.0 0.8 0.3 1.9 35.5 3070 0.524
50 RM 19 9.2 1.4 1.2 0.8 0.3 2.1 41.5 4015 0.387
46
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, ALUMINIUM TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DATA/PVC (acc. to IEC 60502-1)
Constructions :
2
1 Conductor (Annealed Copper)
3 2 Insulation (PVC Compound)
4 3 Inner Covering (PVC Compound)
4 Double Aluminium Tape armour
5 Outer sheath (PVC Compound)
5
600/1000 V PVC INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DSTA/PVC (acc. to IEC 60502-1)
Constructions :
1
1 Conductor (Annealed Copper)
2 Insulation (PVC Compound)
2
3 Filler (Polyprophylene yarn,or extruded filler
3
up to request)
4
4
Binding tape (Manufacturer's option)
5
5 Inner Covering (PVC Compound)
6 6 Double Galvanized Steel Tape armour
7 Outer sheath (PVC Compound)
47
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, ALUMINIUM TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DATA/PVC (IEC 60502-1)
SINGLE CORE
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner thickness of of of of Resistance
section Cond. of wire Conductor Insulation covering Aluminium Sheath cable cable at 20°C
area (approx.) (approx.) tape (approx.) (approx.)
mm² number mm mm mm mm mm mm kg/km /km
50 RM 19 9.2 1.4 1.0 0.5 1.8 19.5 820 0.387
70 RM 19 10.9 1.4 1.0 0.5 1.8 21.0 1045 0.268
95 RM 19 12.6 1.6 1.0 0.5 1.8 23.5 1345 0.193
120 RM 37 14.2 1.6 1.0 0.5 1.8 25.0 1610 0.153
150 RM 37 15.9 1.8 1.0 0.5 1.8 27.0 1950 0.124
185 RM 37 17.6 2.0 1.0 0.5 1.8 29.5 2340 0.0991
240 RM 61 20.3 2.2 1.0 0.5 1.9 32.5 2990 0.0754
300 RM 61 22.7 2.4 1.0 0.5 1.9 35.0 3630 0.0601
400 RM 61 25.7 2.6 1.2 0.5 2.1 39.5 4640 0.0470
500 RM 61 28.8 2.8 1.2 0.5 2.2 43.5 5695 0.0366
48
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DSTA/PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel tape Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.2 1.8 13.0 240 12.1
1.5 RM 7 1.6 0.8 1.0 0.2 1.8 13.0 250 12.1
2.5 RE 1 1.78 0.8 1.0 0.2 1.8 13.5 280 7.41
2.5 RM 7 2.0 0.8 1.0 0.2 1.8 14.0 290 7.41
4 RE 1 2.26 1.0 1.0 0.2 1.8 15.5 360 4.61
4 RM 7 2.6 1.0 1.0 0.2 1.8 16.0 375 4.61
6 RM 7 3.1 1.0 1.0 0.2 1.8 17.0 440 3.08
10 RM 7 4.1 1.0 1.0 0.2 1.8 19.0 575 1.83
16 RM 7 5.1 1.0 1.0 0.2 1.8 21.0 745 1.15
25 RM 7 6.4 1.2 1.0 0.2 1.8 24.5 1030 0.727
35 RM 7 7.6 1.2 1.0 0.2 1.8 27.0 1290 0.524
50 RM 19 9.2 1.4 1.0 0.2 1.8 31.0 1715 0.387
70 RM 19 10.9 1.4 1.0 0.2 1.9 34.0 2265 0.268
95 RM 19 12.6 1.6 1.2 0.2 2.1 39.0 2900 0.193
120 RM 37 14.2 1.6 1.2 0.5 2.2 43.5 3925 0.153
150 RM 37 15.9 1.8 1.2 0.5 2.3 48.0 4725 0.124
185 RM 37 17.6 2.0 1.4 0.5 2.4 52.5 5675 0.0991
240 RM 61 20.3 2.2 1.4 0.5 2.6 58.5 7170 0.0754
300 RM 61 22.7 2.4 1.6 0.5 2.8 64.5 8710 0.0601
49
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DSTA/PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel tape Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.2 1.8 13.5 270 12.1
1.5 RM 7 1.6 0.8 1.0 0.2 1.8 13.5 285 12.1
2.5 RE 1 1.78 0.8 1.0 0.2 1.8 14.0 320 7.41
2.5 RM 7 2.0 0.8 1.0 0.2 1.8 14.5 335 7.41
4 RE 1 2.26 1.0 1.0 0.2 1.8 16.0 420 4.61
4 RM 7 2.6 1.0 1.0 0.2 1.8 16.5 445 4.61
6 RM 7 3.1 1.0 1.0 0.2 1.8 18.0 530 3.08
10 RM 7 4.1 1.0 1.0 0.2 1.8 20.0 710 1.83
16 RM 7 5.1 1.0 1.0 0.2 1.8 22.0 935 1.15
25 RM 7 6.4 1.2 1.0 0.2 1.8 26.0 1330 0.727
35 RM 7 7.6 1.2 1.0 0.2 1.8 28.5 1685 0.524
50 SM 19 6.8 1.4 1.0 0.2 1.9 27.0 2005 0.387
70 SM 19 8.2 1.4 1.2 0.2 2.0 30.5 2725 0.268
95 SM 19 9.7 1.6 1.2 0.5 2.2 36.5 4065 0.193
120 SM 37 10.9 1.6 1.2 0.5 2.3 39.5 4765 0.153
150 SM 37 11.9 1.8 1.4 0.5 2.4 42.5 5745 0.124
185 SM 37 13.6 2.0 1.4 0.5 2.6 47.5 7055 0.0991
240 SM 37 15.8 2.2 1.6 0.5 2.8 53.5 9255 0.0754
300 SM 37 17.5 2.4 1.6 0.5 2.9 58.0 11300 0.0601
50
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
PVC / DSTA / PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel tape Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.2 1.8 14.0 310 12.1
1.5 RM 7 1.6 0.8 1.0 0.2 1.8 14.5 325 12.1
2.5 RE 1 1.78 0.8 1.0 0.2 1.8 15.0 375 7.41
2.5 RM 7 2.0 0.8 1.0 0.2 1.8 15.5 390 7.41
4 RE 1 2.26 1.0 1.0 0.2 1.8 17.5 500 4.61
4 RM 7 2.6 1.0 1.0 0.2 1.8 18.0 525 4.61
6 RM 7 3.1 1.0 1.0 0.2 1.8 19.0 640 3.08
10 RM 7 4.1 1.0 1.0 0.2 1.8 21.5 860 1.83
16 RM 7 5.1 1.0 1.0 0.2 1.8 24.0 1160 1.15
25 RM 7 6.4 1.2 1.0 0.2 1.8 28.0 1650 0.727
35 RM 7 7.6 1.2 1.0 0.2 1.8 31.0 2120 0.524
50 SM 19 8.1 1.4 1.2 0.2 2.0 31.0 2595 0.387
70 SM 19 9.7 1.4 1.2 0.5 2.1 36.0 3865 0.268
95 SM 19 11.4 1.6 1.2 0.5 2.3 41.0 5175 0.193
120 SM 37 12.9 1.6 1.4 0.5 2.4 44.5 6125 0.153
150 SM 37 14.2 1.8 1.4 0.5 2.6 49.0 7405 0.124
185 SM 37 16.0 2.0 1.6 0.5 2.7 54.0 9115 0.0991
240 SM 37 18.2 2.2 1.6 0.5 3.0 60.0 11900 0.0754
300 SM 37 20.6 2.4 1.6 0.5 3.2 66.5 14625 0.0601
51
Section 2 - PVC Insulated Cables
Armoured Cables
600/1000 V PVC INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
PVC/DSTA/PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. of of of Resistance
section Cond. of wire Conductor Insulation covering Steel tape Sheath cable cable at 20°C
area (approx.) (approx.) (approx.) (approx.)
mm² number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.8 1.0 0.2 1.8 15.0 350 12.1
1.5 RM 7 1.6 0.8 1.0 0.2 1.8 15.5 370 12.1
2.5 RE 1 1.78 0.8 1.0 0.2 1.8 16.0 425 7.41
2.5 RM 7 2.0 0.8 1.0 0.2 1.8 16.5 450 7.41
4 RE 1 2.26 1.0 1.0 0.2 1.8 18.5 580 4.61
4 RM 7 2.6 1.0 1.0 0.2 1.8 19.5 610 4.61
6 RM 7 3.1 1.0 1.0 0.2 1.8 20.5 750 3.08
10 RM 7 4.1 1.0 1.0 0.2 1.8 23.5 1025 1.83
16 RM 7 5.1 1.0 1.0 0.2 1.8 26.0 1390 1.15
25 RM 7 6.4 1.2 1.0 0.2 1.8 30.5 1995 0.727
35 RM 7 7.6 1.2 1.0 0.2 1.9 34.0 2580 0.524
50 RM 19 9.2 1.4 1.2 0.2 2.1 40.0 3400 0.387
52
Section 3 - XLPE Insulated Cables
Unarmoured Cables
53
Section 3 - XLPE Insulated Cables
Unarmoured Cables
SINGLE CORE
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section Cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.4 5.4 45 12.1
1.5 RM 7 1.6 0.7 1.4 5.6 45 12.1
2.5 RE 1 1.78 0.7 1.4 5.8 55 7.41
2.5 RM 7 2.0 0.7 1.4 6.0 55 7.41
4 RE 1 2.26 0.7 1.4 6.3 75 4.61
4 RM 7 2.6 0.7 1.4 6.6 75 4.61
6 RM 7 3.1 0.7 1.4 7.1 100 3.08
10 RM 7 4.1 0.7 1.4 8.1 140 1.83
16 CM 7 4.7 0.7 1.4 8.7 195 1.15
25 CM 7 5.9 0.9 1.4 10.5 290 0.727
35 CM 7 7.1 0.9 1.4 11.5 385 0.524
50 CM 19 8.1 1.0 1.4 12.5 500 0.387
70 CM 19 9.7 1.1 1.4 14.5 700 0.268
95 CM 19 11.6 1.1 1.5 16.5 955 0.193
120 CM 37 12.9 1.2 1.5 18.0 1190 0.153
150 CM 37 14.3 1.4 1.6 20.0 1475 0.124
185 CM 37 16.0 1.6 1.6 22.5 1825 0.0991
240 CM 37 18.3 1.7 1.7 25.0 2360 0.0754
300 CM 61 20.7 1.8 1.8 27.5 2945 0.0601
400 CM 61 23.4 2.0 1.9 31.0 3740 0.0470
500 CM 61 26.5 2.2 2.0 34.5 4780 0.0366
630 CM 91 30.3 2.4 2.2 39.5 6165 0.0283
800 CM 91 34.3 2.6 2.3 44.0 7860 0.0221
1000 RM 127 41.6 2.8 2.4 52.0 10030 0.0176
Note RE : Round Solid Class 1, RM : Circular Stranded Class 2, CM : Circular Stranded Compacted Class 2
54
Section 3 - XLPE Insulated Cables
Unarmoured Cables
TWO CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section Cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.8 9.5 105 12.1
1.5 RM 7 1.6 0.7 1.8 10.0 110 12.1
2.5 RE 1 1.78 0.7 1.8 10.5 130 7.41
2.5 RM 7 2.0 0.7 1.8 10.5 135 7.41
4 RE 1 2.26 0.7 1.8 11.5 170 4.61
4 RM 7 2.6 0.7 1.8 12.0 180 4.61
6 RM 7 3.1 0.7 1.8 13.0 230 3.08
10 RM 7 4.1 0.7 1.8 15.0 330 1.83
16 CM 7 4.7 0.7 1.8 16.0 445 1.15
25 CM 7 5.9 0.9 1.8 19.5 660 0.727
35 CM 7 7.1 0.9 1.8 21.5 870 0.524
50 CM 19 8.1 1.0 1.8 24.0 1130 0.387
70 CM 19 9.7 1.1 1.8 27.5 1570 0.268
95 CM 19 11.6 1.1 2.0 31.5 2125 0.193
120 CM 37 12.9 1.2 2.1 35.0 2645 0.153
150 CM 37 14.3 1.4 2.2 38.5 3275 0.124
185 CM 37 16.0 1.6 2.3 43.5 4075 0.0991
240 CM 37 18.3 1.7 2.5 48.5 5270 0.0754
300 CM 61 20.7 1.8 2.7 54.5 6575 0.0601
400 CM 61 23.4 2.0 2.9 61.0 8355 0.0470
55
Section 3 - XLPE Insulated Cables
Unarmoured Cables
THREE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section Cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.8 10.0 125 12.1
1.5 RM 7 1.6 0.7 1.8 10.5 130 12.1
2.5 RE 1 1.78 0.7 1.8 11.0 160 7.41
2.5 RM 7 2.0 0.7 1.8 11.5 170 7.41
4 RE 1 2.26 0.7 1.8 12.0 215 4.61
4 RM 7 2.6 0.7 1.8 12.5 230 4.61
6 RM 7 3.1 0.7 1.8 13.5 295 3.08
10 RM 7 4.1 0.7 1.8 16.0 435 1.83
16 CM 7 4.7 0.7 1.8 17.0 605 1.15
25 CM 7 5.9 0.9 1.8 20.5 900 0.727
35 CM 7 7.1 0.9 1.8 23.0 1200 0.524
50 CM 19 8.1 1.0 1.8 25.5 1570 0.387
70 CM 19 9.7 1.1 1.9 29.5 2200 0.268
95 CM 19 11.6 1.1 2.0 34.0 2995 0.193
120 CM 37 12.9 1.2 2.1 37.5 3735 0.153
150 CM 37 14.3 1.4 2.3 41.5 4650 0.124
185 CM 37 16.0 1.6 2.4 46.5 5760 0.0991
240 CM 37 18.3 1.7 2.6 52.5 7500 0.0754
300 CM 61 20.7 1.8 2.8 58.5 9360 0.0601
400 CM 61 23.4 2.0 3.1 65.5 11900 0.0470
56
Section 3 - XLPE Insulated Cables
Unarmoured Cables
FOUR CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section Cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.8 10.5 150 12.1
1.5 RM 7 1.6 0.7 1.8 11.0 155 12.1
2.5 RE 1 1.78 0.7 1.8 11.5 195 7.41
2.5 RM 7 2.0 0.7 1.8 12.0 205 7.41
4 RE 1 2.26 0.7 1.8 13.0 270 4.61
4 RM 7 2.6 0.7 1.8 13.5 280 4.61
6 RM 7 3.1 0.7 1.8 15.0 370 3.08
10 RM 7 4.1 0.7 1.8 17.5 550 1.83
16 CM 7 4.7 0.7 1.8 18.5 770 1.15
25 CM 7 5.9 0.9 1.8 22.5 1160 0.727
35 CM 7 7.1 0.9 1.8 25.5 1550 0.524
50 CM 19 8.1 1.0 1.9 28.5 2040 0.387
70 CM 19 9.7 1.1 2.0 33.0 2880 0.268
95 CM 19 11.6 1.1 2.1 37.5 3925 0.193
120 CM 37 12.9 1.2 2.3 41.5 4920 0.153
150 CM 37 14.3 1.4 2.4 46.0 6075 0.124
185 CM 37 16.0 1.6 2.6 52.0 7585 0.0991
240 CM 37 18.3 1.7 2.8 58.5 9870 0.0754
300 CM 61 20.7 1.8 3.0 65.0 12320 0.0601
57
Section 3 - XLPE Insulated Cables
Unarmoured Cables
FIVE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of Resistance
section Cond. of wire Conductor Insulation Sheath cable cable at 20°C
area (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.8 11.5 175 12.1
1.5 RM 7 1.6 0.7 1.8 12.0 185 12.1
2.5 RE 1 1.78 0.7 1.8 12.5 235 7.41
2.5 RM 7 2.0 0.7 1.8 13.0 245 7.41
4 RE 1 2.26 0.7 1.8 14.0 320 4.61
4 RM 7 2.6 0.7 1.8 15.0 340 4.61
6 RM 7 3.1 0.7 1.8 16.0 450 3.08
10 RM 7 4.1 0.7 1.8 19.0 675 1.83
16 CM 7 4.7 0.7 1.8 20.5 945 1.15
25 CM 7 5.9 0.9 1.8 25.0 1425 0.727
35 CM 7 7.1 0.9 1.8 28.0 1915 0.524
50 CM 19 8.1 1.0 2.0 31.5 2535 0.387
58
Section 3 - XLPE Insulated Cables
Unarmoured Cables
59
Section 3 - XLPE Insulated Cables
Unarmoured Cables
60
Section 3 - XLPE Insulated Cables
Unarmoured Cables
61
Section 3 - XLPE Insulated Cables
Unarmoured Cables
62
Section 3 - XLPE Insulated Cables
Unarmoured Cables
1 Constructions :
1 Conductor (Annealed Copper)
2 2 Insulation (XLPE Compound)
3 Filler (Polyprophylene yarn,or extruded filler
up to request)
3
4 Binding tape (Manufacturer's option)
4 5 Copper Tape screen
6 Binding tape (Manufacturer's option)
5
7 Outer sheath (PVC Compound)
63
Section 3 - XLPE Insulated Cables
Unarmoured Cables
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area Cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.1 1.8 10.0 125 12.1
1.5 RM 7 1.6 0.7 0.1 1.8 10.5 135 12.1
2.5 RE 1 1.78 0.7 0.1 1.8 11.0 155 7.41
2.5 RM 7 2.0 0.7 0.1 1.8 11.5 165 7.41
4 RE 1 2.26 0.7 0.1 1.8 12.0 200 4.61
4 RM 7 2.6 0.7 0.1 1.8 12.5 210 4.61
6 RE 1 2.77 0.7 0.1 1.8 13.0 250 3.08
6 RM 7 3.1 0.7 0.1 1.8 13.5 265 3.08
10 RM 7 4.1 0.7 0.1 1.8 15.5 370 1.83
16 CM 7 4.7 0.7 0.1 1.8 16.5 490 1.15
25 CM 7 5.9 0.9 0.1 1.8 20.0 715 0.727
35 CM 7 7.1 0.9 0.1 1.8 22.5 935 0.524
50 CM 19 8.1 1.0 0.1 1.8 24.5 1200 0.387
70 CM 19 9.7 1.1 0.1 1.9 28.5 1650 0.268
95 CM 19 11.6 1.1 0.1 2.0 32.5 2225 0.193
120 CM 37 12.9 1.2 0.1 2.1 35.5 2755 0.153
150 CM 37 14.3 1.4 0.1 2.2 39.5 3395 0.124
185 CM 37 16.0 1.6 0.1 2.3 44.0 4205 0.0991
240 CM 37 18.3 1.7 0.1 2.5 49.5 5425 0.0754
300 CM 61 20.7 1.8 0.1 2.7 55.0 6755 0.0601
400 CM 61 23.4 2.0 0.1 2.9 61.5 8545 0.0470
64
Section 3 - XLPE Insulated Cables
Unarmoured Cables
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area Cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.1 1.8 10.5 150 12.1
1.5 RM 7 1.6 0.7 0.1 1.8 11.0 155 12.1
2.5 RE 1 1.78 0.7 0.1 1.8 11.5 190 7.41
2.5 RM 7 2.0 0.7 0.1 1.8 12.0 195 7.41
4 RE 1 2.26 0.7 0.1 1.8 12.5 250 4.61
4 RM 7 2.6 0.7 0.1 1.8 13.0 260 4.61
6 RE 1 2.77 0.7 0.1 1.8 13.5 320 3.08
6 RM 7 3.1 0.7 0.1 1.8 14.0 330 3.08
10 RM 7 4.1 0.7 0.1 1.8 16.5 480 1.83
16 CM 7 4.7 0.7 0.1 1.8 17.5 650 1.15
25 CM 7 5.9 0.9 0.1 1.8 21.0 960 0.727
35 CM 7 7.1 0.9 0.1 1.8 23.5 1275 0.524
50 CM 19 8.1 1.0 0.1 1.8 26.5 1645 0.387
70 CM 19 9.7 1.1 0.1 1.9 30.0 2285 0.268
95 CM 19 11.6 1.1 0.1 2.0 34.5 3110 0.193
120 CM 37 12.9 1.2 0.1 2.2 38.0 3870 0.153
150 CM 37 14.3 1.4 0.1 2.3 42.0 4775 0.124
185 CM 37 16.0 1.6 0.1 2.4 47.0 5910 0.0991
240 CM 37 18.3 1.7 0.1 2.6 53.0 7675 0.0754
300 CM 61 20.7 1.8 0.1 2.8 59.0 9565 0.0601
400 CM 61 23.4 2.0 0.1 3.1 66.0 12110 0.0470
65
Section 3 - XLPE Insulated Cables
Unarmoured Cables
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area Cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.1 1.8 11.5 175 12.1
1.5 RM 7 1.6 0.7 0.1 1.8 12.0 185 12.1
2.5 RE 1 1.78 0.7 0.1 1.8 12.5 230 7.41
2.5 RM 7 2.0 0.7 0.1 1.8 13.0 240 7.41
4 RE 1 2.26 0.7 0.1 1.8 13.5 300 4.61
4 RM 7 2.6 0.7 0.1 1.8 14.0 320 4.61
6 RE 1 2.77 0.7 0.1 1.8 14.5 395 3.08
6 RM 7 3.1 0.7 0.1 1.8 15.5 410 3.08
10 RM 7 4.1 0.7 0.1 1.8 18.0 600 1.83
16 CM 7 4.7 0.7 0.1 1.8 19.5 825 1.15
25 CM 7 5.9 0.9 0.1 1.8 23.0 1230 0.727
35 CM 7 7.1 0.9 0.1 1.8 26.0 1635 0.524
50 CM 19 8.1 1.0 0.1 1.9 29.0 2120 0.387
70 CM 19 9.7 1.1 0.1 2.0 33.5 2980 0.268
95 CM 19 11.6 1.1 0.1 2.2 38.5 4075 0.193
120 CM 37 12.9 1.2 0.1 2.3 42.5 5055 0.153
150 CM 37 14.3 1.4 0.1 2.5 47.0 6245 0.124
185 CM 37 16.0 1.6 0.1 2.6 52.5 7755 0.0991
240 CM 37 18.3 1.7 0.1 2.8 59.0 10070 0.0754
300 CM 61 20.7 1.8 0.1 3.0 65.5 12550 0.0601
400 CM 61 23.4 2.0 0.1 3.3 73.5 15900 0.0470
66
Section 3 - XLPE Insulated Cables
Unarmoured Cables
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of of of of Resistance
section area Cond. of wire Conductor Insulation Copper tape Sheath cable cable at 20°C
(approx.) (approx.) (approx.) (approx.)
mm² - Number mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 0.1 1.8 12.0 205 12.1
1.5 RM 7 1.6 0.7 0.1 1.8 12.5 215 12.1
2.5 RE 1 1.78 0.7 0.1 1.8 13.5 265 7.41
2.5 RM 7 2.0 0.7 0.1 1.8 14.0 280 7.41
4 RE 1 2.26 0.7 0.1 1.8 14.5 360 4.61
4 RM 7 2.6 0.7 0.1 1.8 15.5 380 4.61
6 RE 1 2.77 0.7 0.1 1.8 16.0 475 3.08
6 RM 7 3.1 0.7 0.1 1.8 17.0 490 3.08
10 RM 7 4.1 0.7 0.1 1.8 19.5 720 1.83
16 CM 7 4.7 0.7 0.1 1.8 21.0 1005 1.15
25 CM 7 5.9 0.9 0.1 1.8 25.5 1495 0.727
35 CM 7 7.1 0.9 0.1 1.9 28.5 2005 0.524
50 CM 19 8.1 1.0 0.1 2.0 32.0 2620 0.387
67
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, ALUMINIUM WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/AWA/PVC (acc. to IEC 60502-1)
1
Constructions :
2
1 Conductor (Annealed Copper)
3 2 Insulation (XLPE Compound)
4 3 Inner Covering (PVC Compound)
600/1000 V XLPE INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/SWA/PVC (acc. to IEC 60502-1)
Constructions :
1
1 Conductor (Annealed Copper)
2 2 Insulation (XLPE Compound)
8
Note : Special application upon request
* Available product in accordance to : SPLN, ICEA/NEMA,
AS standard or other requirement.
* Flame retardant test acc to IEC 60332-3 Cat. A, B or C.
* Anti termite performance.
* Tin coated Copper conductor.
* Polyethylene / Low smoke Halogen Free sheathed
68
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, ALUMINIUM WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE / AWA / PVC (IEC 60502-1)
SINGLE CORE
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner diameter of of of of Resistance
section Cond. of wire Conductor Insulation covering Aluminium Sheath cable cable at 20°C
area (approx.) (approx.) wire (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1000 RM 127 41.6 2.8 1.4 2.5 2.5 60.5 11315 0.0176
69
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE / SWA / PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner diameter of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 1.8 13.5 315 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 1.8 14.0 325 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 1.8 14.5 355 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 1.8 15.0 375 7.41
4 RE 1 2.26 0.7 1.0 0.8 1.8 15.5 425 4.61
4 RM 7 2.6 0.7 1.0 0.8 1.8 16.0 440 4.61
6 RE 1 2.77 0.7 1.0 0.8 1.8 16.5 485 3.08
6 RM 7 3.1 0.7 1.0 0.8 1.8 17.0 515 3.08
10 RM 7 4.1 0.7 1.0 1.25 1.8 20.0 760 1.83
16 CM 7 4.7 0.7 1.0 1.25 1.8 21.0 910 1.15
25 CM 7 5.9 0.9 1.0 1.6 1.8 25.0 1345 0.727
35 CM 7 7.1 0.9 1.0 1.6 1.8 27.5 1630 0.524
50 CM 19 8.1 1.0 1.0 1.6 1.8 30.0 1965 0.387
70 CM 19 9.7 1.1 1.0 1.6 2.0 34.0 2550 0.268
95 CM 19 11.6 1.1 1.2 2.0 2.1 39.0 3520 0.193
120 CM 37 12.9 1.2 1.2 2.0 2.2 42.0 4160 0.153
150 CM 37 14.3 1.4 1.2 2.0 2.3 46.0 4970 0.124
185 CM 37 16.0 1.6 1.4 2.5 2.5 52.0 6435 0.0991
240 CM 37 18.3 1.7 1.4 2.5 2.7 57.5 7895 0.0754
300 CM 61 20.7 1.8 1.6 2.5 2.8 63.0 9545 0.0601
600/1000 V XLPE INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE / SWA / PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner diameter of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 1.8 14.0 345 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 1.8 14.5 360 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 1.8 15.0 400 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 1.8 15.5 420 7.41
4 RE 1 2.26 0.7 1.0 0.8 1.8 16.0 475 4.61
4 RM 7 2.6 0.7 1.0 0.8 1.8 17.0 505 4.61
6 RE 1 2.77 0.7 1.0 0.8 1.8 17.0 570 3.08
6 RM 7 3.1 0.7 1.0 0.8 1.8 18.0 595 3.08
10 RM 7 4.1 0.7 1.0 1.25 1.8 20.5 890 1.83
16 CM 7 4.7 0.7 1.0 1.25 1.8 22.0 1090 1.15
25 CM 7 5.9 0.9 1.0 1.6 1.8 26.5 1625 0.727
35 CM 7 7.1 0.9 1.0 1.6 1.8 29.0 2015 0.524
50 CM 19 8.1 1.0 1.0 1.6 1.9 31.5 2465 0.387
70 CM 19 9.7 1.1 1.2 2.0 2.0 37.0 3525 0.268
95 CM 19 11.6 1.1 1.2 2.0 2.2 41.5 4495 0.193
120 CM 37 12.9 1.2 1.2 2.0 2.3 45.0 5385 0.153
150 CM 37 14.3 1.4 1.4 2.5 2.5 50.0 6920 0.124
185 CM 37 16.0 1.6 1.4 2.5 2.6 55.0 8285 0.0991
240 CM 61 18.3 1.7 1.6 2.5 2.8 61.5 10400 0.0754
300 CM 61 20.7 1.8 1.6 2.5 3.0 67.5 12550 0.0601
600/1000 V XLPE INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE / SWA / PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner diameter of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 1.8 15.0 385 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 1.8 15.5 400 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 1.8 16.0 455 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 1.8 16.5 475 7.41
4 RE 1 2.26 0.7 1.0 0.8 1.8 17.0 550 4.61
4 RM 7 2.6 0.7 1.0 0.8 1.8 18.0 575 4.61
6 RE 1 2.77 0.7 1.0 1.25 1.8 19.0 755 3.08
6 RM 7 3.1 0.7 1.0 1.25 1.8 19.5 795 3.08
10 RM 7 4.1 0.7 1.0 1.25 1.8 22.0 1040 1.83
16 CM 7 4.7 0.7 1.0 1.25 1.8 23.5 1295 1.15
25 CM 7 5.9 0.9 1.0 1.6 1.8 28.5 1955 0.727
35 CM 7 7.1 0.9 1.0 1.6 1.9 31.5 2440 0.524
50 CM 19 8.1 1.0 1.0 1.6 2.0 34.5 3040 0.387
70 CM 19 9.7 1.1 1.2 2.0 2.2 40.5 4345 0.268
95 CM 19 11.6 1.1 1.2 2.0 2.3 45.0 5580 0.193
120 CM 37 12.9 1.2 1.4 2.5 2.5 50.0 7195 0.153
150 CM 37 14.3 1.4 1.4 2.5 2.6 55.0 8600 0.124
185 CM 37 16.0 1.6 1.4 2.5 2.8 60.5 10390 0.0991
240 CM 37 18.3 1.7 1.6 2.5 3.0 67.5 13060 0.0754
300 CM 61 20.7 1.8 1.6 2.5 3.2 74.0 15810 0.0601
600/1000 V XLPE INSULATED, STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE / SWA / PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner diameter of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 1.8 16.0 430 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 1.8 16.5 450 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 1.8 17.0 510 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 1.8 17.5 535 7.41
4 RE 1 2.26 0.7 1.0 1.25 1.8 19.0 730 4.61
4 RM 7 2.6 0.7 1.0 1.25 1.8 19.5 765 4.61
6 RE 1 2.77 0.7 1.0 1.25 1.8 20.5 905 3.08
6 RM 7 3.1 0.7 1.0 1.25 1.8 21.0 910 3.08
10 RM 7 4.1 0.7 1.0 1.25 1.8 24.0 1205 1.83
16 CM 7 4.7 0.7 1.0 1.6 1.8 26.5 1670 1.15
25 CM 7 5.9 0.9 1.0 1.6 1.8 30.5 2290 0.727
35 CM 7 7.1 0.9 1.0 1.6 1.9 34.0 2880 0.524
50 CM 19 8.1 1.0 1.2 2.0 2.1 39.0 3920 0.387
73
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/FSWA/PVC (acc. to IEC 60502-1)
2
1 Conductor (Annealed Copper)
2 Insulation (XLPE Compound)
3 Filler (Polyprophylene yarn,or extruded filler
3
up to request)
4 4 Binding tape (Manufacturer's option)
5 Inner Covering (PVC Compound)
5
6 Galvanized Flat Steel Wire armour
6 7 Galvanized Steel Tape binding
7 8 Outer sheath (PVC Compound)
74
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/FSWA/PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 0.3 1.8 14.0 365 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 0.3 1.8 14.0 400 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 0.3 1.8 14.5 430 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 0.3 1.8 15.0 435 7.41
4 RE 1 2.26 0.7 1.0 0.8 0.3 1.8 15.5 505 4.61
4 RM 7 2.6 0.7 1.0 0.8 0.3 1.8 16.0 515 4.61
6 RE 1 2.77 0.7 1.0 0.8 0.3 1.8 16.5 575 3.08
6 RM 7 3.1 0.7 1.0 0.8 0.3 1.8 17.0 600 3.08
10 RE 1 4.1 0.7 1.0 0.8 0.3 1.8 19.0 745 1.83
16 CM 6 4.7 0.7 1.0 0.8 0.3 1.8 20.5 900 1.15
25 CM 6 5.9 0.9 1.0 0.8 0.3 1.8 23.5 1190 0.727
35 CM 6 7.1 0.9 1.0 0.8 0.3 1.8 26.0 1475 0.524
50 CM 6 8.1 1.0 1.0 0.8 0.3 1.8 28.5 1805 0.387
70 CM 12 9.7 1.1 1.0 0.8 0.3 1.9 32.0 2330 0.268
95 CM 15 11.6 1.1 1.2 0.8 0.3 2.0 36.5 3035 0.193
120 CM 18 12.9 1.2 1.2 0.8 0.3 2.1 39.5 3635 0.153
150 CM 18 14.3 1.4 1.2 0.8 0.3 2.2 43.5 4385 0.124
185 CM 30 16.0 1.6 1.4 0.8 0.3 2.4 48.5 5345 0.0991
240 CM 34 18.3 1.7 1.4 0.8 0.3 2.6 54.0 6725 0.0754
300 CM 34 20.7 1.8 1.6 0.8 0.3 2.7 60.0 8225 0.0601
400 CM 53 23.4 2.0 1.6 0.8 0.3 3.0 66.5 10210 0.0470
600/1000 V XLPE INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/FSWA/PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 0.3 1.8 14.5 420 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 0.3 1.8 14.5 430 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 0.3 1.8 15.0 460 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 0.3 1.8 15.5 500 7.41
4 RE 1 2.26 0.7 1.0 0.8 0.3 1.8 16.0 555 4.61
4 RM 7 2.6 0.7 1.0 0.8 0.3 1.8 17.0 595 4.61
6 RE 1 2.77 0.7 1.0 0.8 0.3 1.8 17.5 665 3.08
6 RM 7 3.1 0.7 1.0 0.8 0.3 1.8 18.0 675 3.08
10 RE 1 4.1 0.7 1.0 0.8 0.3 1.8 20.0 885 1.83
16 CM 6 4.7 0.7 1.0 0.8 0.3 1.8 21.5 1090 1.15
25 CM 6 5.9 0.9 1.0 0.8 0.3 1.8 25.0 1470 0.727
35 CM 6 7.1 0.9 1.0 0.8 0.3 1.8 27.5 1845 0.524
50 CM 6 8.1 1.0 1.0 0.8 0.3 1.8 30.0 2285 0.387
70 CM 12 9.7 1.1 1.2 0.8 0.3 2.0 34.5 3070 0.268
95 CM 15 11.6 1.1 1.2 0.8 0.3 2.1 39.0 3990 0.193
120 CM 18 12.9 1.2 1.2 0.8 0.3 2.2 42.0 4820 0.153
150 CM 18 14.3 1.4 1.4 0.8 0.3 2.3 46.5 5875 0.124
185 CM 30 16.0 1.6 1.4 0.8 0.3 2.4 52.0 7165 0.0991
240 CM 34 18.3 1.7 1.6 0.8 0.3 2.7 58.0 9125 0.0754
300 CM 34 20.7 1.8 1.6 0.8 0.3 2.8 64.0 11130 0.0601
600/1000 V XLPE INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/FSWA/PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 0.3 1.8 15.0 450 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 0.3 1.8 15.5 485 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 0.3 1.8 16.0 535 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 0.3 1.8 16.5 545 7.41
4 RE 1 2.26 0.7 1.0 0.8 0.3 1.8 17.0 640 4.61
4 RM 7 2.6 0.7 1.0 0.8 0.3 1.8 18.0 660 4.61
6 RE 1 2.77 0.7 1.0 0.8 0.3 1.8 18.5 645 3.08
6 RM 7 3.1 0.7 1.0 0.8 0.3 1.8 19.0 785 3.08
10 RE 1 4.1 0.7 1.0 0.8 0.3 1.8 21.5 1040 1.83
16 CM 6 4.7 0.7 1.0 0.8 0.3 1.8 23.0 1295 1.15
25 CM 6 5.9 0.9 1.0 0.8 0.3 1.8 27.0 1795 0.727
35 CM 6 7.1 0.9 1.0 0.8 0.3 1.8 30.0 2265 0.524
50 CM 6 8.1 1.0 1.0 0.8 0.3 1.9 32.5 2830 0.387
70 CM 12 9.7 1.1 1.2 0.8 0.3 2.1 38.0 3840 0.268
95 CM 15 11.6 1.1 1.2 0.8 0.3 2.2 42.5 5015 0.193
120 CM 18 12.9 1.2 1.4 0.8 0.3 2.3 47.0 6145 0.153
150 CM 18 14.3 1.4 1.4 0.8 0.3 2.5 51.5 7450 0.124
185 CM 30 16.0 1.6 1.4 0.8 0.3 2.7 57.5 9125 0.0991
240 CM 34 18.3 1.7 1.6 0.8 0.3 2.9 64.0 11670 0.0754
300 CM 34 20.7 1.8 1.6 0.8 0.3 3.1 70.5 14270 0.0601
600/1000 V XLPE INSULATED, FLAT STEEL WIRE ARMOURED AND PVC SHEATHED CABLES
XLPE/FSWA/PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness thickness Minimum Thickness diameter Weight Conductor
Cross- of number of of of Inner of Galv. thickness of of of Resistance
section Cond. of wire Conductor Insulation covering Flat of Galv. Sheath cable cable at 20°C
area (approx.) (approx.) Steel wire Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.8 0.3 1.8 16.0 510 12.1
1.5 RM 7 1.6 0.7 1.0 0.8 0.3 1.8 16.5 520 12.1
2.5 RE 1 1.78 0.7 1.0 0.8 0.3 1.8 17.0 605 7.41
2.5 RM 7 2.0 0.7 1.0 0.8 0.3 1.8 17.5 615 7.41
4 RE 1 2.26 0.7 1.0 0.8 0.3 1.8 18.5 730 4.61
4 RM 7 2.6 0.7 1.0 0.8 0.3 1.8 19.0 750 4.61
6 RE 1 2.77 0.7 1.0 0.8 0.3 1.8 20.0 875 3.08
6 RM 7 3.1 0.7 1.0 0.8 0.3 1.8 20.5 900 3.08
10 RE 1 4.1 0.7 1.0 0.8 0.3 1.8 23.0 1200 1.83
16 CM 6 4.7 0.7 1.0 0.8 0.3 1.8 25.0 1512 1.15
25 CM 6 5.9 0.9 1.0 0.8 0.3 1.8 29.0 2100 0.727
35 CM 6 7.1 0.9 1.0 0.8 0.3 1.9 32.5 2700 0.524
50 CM 6 8.1 1.0 1.2 0.8 0.3 2.0 36.0 3435 0.387
78
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, ALUMINIUM TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DATA/PVC (acc. to IEC 60502-1)
1
Constructions :
2 1 Conductor (Annealed Copper)
2 Insulation (XLPE Compound)
3
3 Inner Covering (PVC Compound)
4
4 Double Aluminium Tape armour
5 Outer sheath (PVC Compound)
5
600/1000 V XLPE INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DSTA/PVC (acc. to IEC 60502-1)
Constructions :
1 1 Conductor (Annealed Copper)
2 2 Insulation (XLPE Compound)
3 Filler (Polyprophylene yarn,or extruded filler
3
up to request)
4 Binding tape (Manufacturer's option)
4
5 Inner Covering (PVC Compound)
5 6 Double Galvanized Steel Tape armour
7 Outer sheath (PVC Compound)
6
79
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, ALUMINIUM TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DATA/PVC (IEC 60502-1)
SINGLE CORE
Conductor Nominal Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Thickness Thickness diameter Weight Conductor
Cross- of number of of of Inner of of of of Resistance
section Cond. of wire Conductor Insulation covering Aluminium Sheath cable cable at 20°C
area (approx.) (approx.) tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
16 CM 6 4.7 0.7 1.0 0.5 1.8 13.5 335 1.15
25 CM 6 5.9 0.9 1.0 0.5 1.8 15.0 455 0.727
35 CM 6 7.1 0.9 1.0 0.5 1.8 16.5 570 0.524
50 CM 6 8.1 1.0 1.0 0.5 1.8 17.5 705 0.387
70 CM 12 9.7 1.1 1.0 0.5 1.8 19.5 930 0.268
95 CM 15 11.6 1.1 1.0 0.5 1.8 21.5 1210 0.193
120 CM 15 12.9 1.2 1.0 0.5 1.8 23.0 1470 0.153
150 CM 15 14.3 1.4 1.0 0.5 1.8 24.5 1760 0.124
185 CM 30 16.0 1.6 1.0 0.5 1.8 27.0 2155 0.0991
240 CM 30 18.3 1.7 1.0 0.5 1.8 29.5 2735 0.0754
300 CM 30 20.7 1.8 1.0 0.5 1.9 32.0 3365 0.0601
400 CM 53 23.4 2.0 1.2 0.5 2.0 35.5 4240 0.0470
500 CM 53 26.5 2.2 1.2 0.5 2.1 39.5 5350 0.0366
630 CM 53 30.3 2.4 1.2 0.5 2.3 44.0 6670 0.0283
80
Section 3 - XLPE Insulated Cables
Armoured Cables
600/1000 V XLPE INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DSTA/PVC (IEC 60502-1)
TWO CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner thickness of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.2 1.8 12.5 220
1.5 RM 7 1.6 0.7 1.0 0.2 1.8 13.0 230 12.1
2.5 RE 1 1.78 0.7 1.0 0.2 1.8 13.0 260 7.41
2.5 RM 7 2.0 0.7 1.0 0.2 1.8 13.5 270 7.41
4 RE 1 2.26 0.7 1.0 0.2 1.8 14.0 315 4.61
4 RM 7 2.6 0.7 1.0 0.2 1.8 15.0 330 4.61
6 RE 1 2.77 0.7 1.0 0.2 1.8 15.0 375 3.08
6 RM 7 3.1 0.7 1.0 0.2 1.8 16.0 390 3.08
10 RM 7 4.1 0.7 1.0 0.2 1.8 18.0 515 1.83
16 CM 6 4.7 0.7 1.0 0.2 1.8 19.0 645 1.15
25 CM 6 5.9 0.9 1.0 0.2 1.8 23.0 895 0.727
35 CM 6 7.1 0.9 1.0 0.2 1.8 24.5 1135 0.524
50 CM 6 8.1 1.0 1.0 0.2 1.8 27.0 1425 0.387
70 CM 12 9.7 1.1 1.0 0.2 1.9 30.5 1905 0.268
95 CM 15 11.6 1.1 1.2 0.2 2.0 35.0 2545 0.193
120 CM 18 12.9 1.2 1.2 0.5 2.1 39.5 3505 0.153
150 CM 18 14.3 1.4 1.4 0.5 2.3 43.5 4245 0.124
185 CM 30 16.0 1.6 1.4 0.5 2.4 48.5 5180 0.0991
240 CM 34 18.3 1.7 1.6 0.5 2.6 54.0 6530 0.0754
300 CM 34 20.7 1.8 1.6 0.5 2.7 59.5 8005 0.0601
600/1000 V XLPE INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DSTA/PVC (IEC 60502-1)
THREE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner thickness of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.2 1.8 13.0 250
1.5 RM 7 1.6 0.7 1.0 0.2 1.8 13.5 260 12.1
2.5 RE 1 1.78 0.7 1.0 0.2 1.8 13.5 295 7.41
2.5 RM 7 2.0 0.7 1.0 0.2 1.8 14.0 310 7.41
4 RE 1 2.26 0.7 1.0 0.2 1.8 15.0 265 4.61
4 RM 7 2.6 0.7 1.0 0.2 1.8 15.5 385 4.61
6 RE 1 2.77 0.7 1.0 0.2 1.8 16.0 445 3.08
6 RM 7 3.1 0.7 1.0 0.2 1.8 16.5 465 3.08
10 RM 7 4.1 0.7 1.0 0.2 1.8 18.5 630 1.83
16 CM 6 4.7 0.7 1.0 0.2 1.8 20.0 815 1.15
25 CM 6 5.9 0.9 1.0 0.2 1.8 23.5 1150 0.727
35 CM 6 7.1 0.9 1.0 0.2 1.8 26.0 1485 0.524
50 CM 6 8.1 1.0 1.0 0.2 1.8 28.5 1885 0.387
70 CM 12 9.7 1.1 1.2 0.2 1.9 33.0 2590 0.268
95 CM 15 11.6 1.1 1.2 0.2 2.1 37.5 3460 0.193
120 CM 18 12.9 1.2 1.2 0.5 2.2 42.0 4670 0.153
150 CM 18 14.3 1.4 1.4 0.5 2.4 46.5 5710 0.124
185 CM 30 16.0 1.6 1.4 0.5 2.5 51.5 6965 0.0991
240 CM 34 18.3 1.7 1.6 0.5 2.7 58.0 8905 0.0754
300 CM 34 20.7 1.8 1.6 0.5 2.9 64.0 10920 0.0601
600/1000 V XLPE INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DSTA/PVC (IEC 60502-1)
FOUR CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner thickness of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.2 1.8 13.5 280
1.5 RM 7 1.6 0.7 1.0 0.2 1.8 14.0 295 12.1
2.5 RE 1 1.78 0.7 1.0 0.2 1.8 14.5 345 7.41
2.5 RM 7 2.0 0.7 1.0 0.2 1.8 15.0 360 7.41
4 RE 1 2.26 0.7 1.0 0.2 1.8 16.0 430 4.61
4 RM 7 2.6 0.7 1.0 0.2 1.8 16.5 450 4.61
6 RE 1 2.77 0.7 1.0 0.2 1.8 17.0 535 3.08
6 RM 7 3.1 0.7 1.0 0.2 1.8 17.5 555 3.08
10 RM 7 4.1 0.7 1.0 0.2 1.8 20.0 765 1.83
16 CM 6 4.7 0.7 1.0 0.2 1.8 21.5 1000 1.15
25 CM 6 5.9 0.9 1.0 0.2 1.8 25.5 1435 0.727
35 CM 6 7.1 0.9 1.0 0.2 1.8 28.5 1860 0.524
50 CM 6 8.1 1.0 1.0 0.2 1.9 31.5 2385 0.387
70 CM 12 9.7 1.1 1.2 0.2 2.0 36.0 3315 0.268
95 CM 15 11.6 1.1 1.2 0.5 2.2 42.5 4875 0.193
120 CM 18 12.9 1.2 1.4 0.5 2.4 46.5 5985 0.153
150 CM 18 14.3 1.4 1.4 0.5 2.5 51.0 7275 0.124
185 CM 30 16.0 1.6 1.4 0.5 2.7 57.0 8925 0.0991
240 CM 34 18.3 1.7 1.6 0.5 2.9 64.0 11430 0.0754
300 CM 34 20.7 1.8 1.6 0.5 3.1 70.5 14015 0.0601
600/1000 V XLPE INSULATED, STEEL TAPE ARMOURED AND PVC SHEATHED CABLES
XLPE/DSTA/PVC (IEC 60502-1)
FIVE CORES
Conductor Nominal Nominal Overall Maximum
Nominal Shape Minimum Diameter Thickness Thickness Nominal Thickness diameter Weight Conductor
Cross- of number of of of Inner thickness of of of Resistance
section Cond. of wire Conductor Insulation covering of Sheath cable cable at 20°C
area (approx.) (approx.) Steel tape (approx.) (approx.)
mm² - Number mm mm mm mm mm mm kg/km /km
1.5 RE 1 1.38 0.7 1.0 0.2 1.8 14.5 320
1.5 RM 7 1.6 0.7 1.0 0.2 1.8 15.0 335 12.1
2.5 RE 1 1.78 0.7 1.0 0.2 1.8 15.5 390 7.41
2.5 RM 7 2.0 0.7 1.0 0.2 1.8 16.0 405 7.41
4 RE 1 2.26 0.7 1.0 0.2 1.8 17.0 500 4.61
4 RM 7 2.6 0.7 1.0 0.2 1.8 17.5 520 4.61
6 RE 1 2.77 0.7 1.0 0.2 1.8 18.5 620 3.08
6 RM 7 3.1 0.7 1.0 0.2 1.8 19.0 645 3.08
10 RM 7 4.1 0.7 1.0 0.2 1.8 22.0 900 1.83
16 CM 6 4.7 0.7 1.0 0.2 1.8 23.5 1200 1.15
25 CM 6 5.9 0.9 1.0 0.2 1.8 27.5 1720 0.727
35 CM 6 7.1 0.9 1.0 0.2 1.9 31.0 2255 0.524
50 CM 6 8.1 1.0 1.2 0.2 2.0 35.0 2950 0.387
84
CURRENT CARRYING CAPACITY FOR SINGLE CORE XLPE INSULATED CABLE
Current Carrying Capacity DC Alternating 2) 2) Minimum Conductor
Reactance (50 Hz) Inductance (50 Hz)
Conductor In Air ( 30°C ) In Conductor Current Insulation Short
1)
Nominal In Tray In Ducts Air Ground Resistance resistance Trefoil Flat Trefoil Flat Nominal Resistance circuit
Flat / Trefoil
Area Flat Trefoil Trefoil
at 20°C at 90°C / 50 Hz Capacitance current /
core to core core to core 1 sec
Unarmour Armour Unarmour Armour Unarmour Armour Unarmour Armour Unarmour Armour
mm² A A A A Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km µF / km M Ω. km kA
1.5 re/rm 22 21 20 23 12.1 15.4 - 0.1395 - 0.1541 - 0.4442 - 0.4905 - 0.0520 3000 0.215
2.5 re/rm 30 29 28 30 7.41 9.45 - 0.1280 - 0.1425 - 0.4074 - 0.4536 - 0.0571 2500 0.358
4 re/rm 42 40 37 39 4.61 5.88 - 0.1190 - 0.1335 - 0.3788 - 0.4250 - 0.0621 2000 0.572
6 re/rm 55 53 48 49 3.08 3.93 - 0.1109 - 0.1254 - 0.3531 - 0.3993 - 0.0665 2000 0.858
10 re/rm 77 74 66 65 1.83 2.34 - 0.1028 - 0.1173 - 0.3273 - 0.3735 - 0.0721 1500 1.430
16 cm 105 101 88 84 1.15 1.47 1.47 0.0984 0.1264 0.1129 0.1409 0.3131 0.4024 0.3593 0.4486 0.0751 1500 2.288
25 cm 141 135 117 107 0.727 0.927 0.927 0.0946 0.1190 0.1091 0.1335 0.3011 0.3789 0.3473 0.4251 0.0752 1500 3.575
35 cm 176 169 144 129 0.524 0.669 0.668 0.0900 0.1123 0.1045 0.1268 0.2865 0.3575 0.3327 0.4037 0.0789 1000 5.005
50 cm 216 207 175 153 0.387 0.494 0.494 0.0879 0.1109 0.1024 0.1254 0.2798 0.3529 0.3260 0.3991 0.0796 1000 7.150
70 cm 279 268 222 188 0.268 0.342 0.342 0.0847 0.1052 0.0992 0.1198 0.2697 0.3350 0.3159 0.3812 0.0815 900 10.01
95 cm 342 328 269 226 0.193 0.247 0.247 0.0818 0.0995 0.0963 0.1140 0.2603 0.3166 0.3065 0.3628 0.0848 800 13.59
120 cm 400 383 312 257 0.153 0.196 0.196 0.0805 0.0996 0.0951 0.1141 0.2564 0.3169 0.3026 0.3631 0.0853 800 17.16
150 cm 464 444 342 287 0.124 0.159 0.159 0.0807 0.0975 0.0952 0.1121 0.2567 0.3105 0.3029 0.3567 0.0846 800 21.45
185 cm 533 510 384 324 0.0991 0.128 0.128 0.0804 0.0958 0.0949 0.1103 0.2559 0.3048 0.3021 0.3510 0.0833 900 26.46
240 cm 634 607 450 375 0.0754 0.0983 0.0978 0.0786 0.0926 0.0931 0.1071 0.2502 0.2947 0.2964 0.3409 0.0848 800 34.32
300 cm 736 703 514 419 0.0601 0.0794 0.0788 0.0776 0.0903 0.0921 0.1048 0.2469 0.2873 0.2931 0.3335 0.0860 800 42.90
400 cm 868 823 661 495 0.0470 0.0634 0.0627 0.0769 0.0904 0.0915 0.1049 0.2449 0.2877 0.2911 0.3339 0.0865 700 57.20
Note : re : Round solid conductor IEC 60228 class 1 Underground : Thermal resistivity of soil : 2.5 K.m / W Note : 1) Reference methode of installation to be used to obtain current carrying
rm : Circular stranded conductor IEC 60228 class 2 Depth of laying : 80 cm capacity for : in cable ducting, in cables conduit, cables direct in the -
cm : Circular stranded compacted conductor IEC 60228 class 2 Base temperature : 20°C ground with / without added protection against mechanical damage
2)
The Inductance calculated for armour cable is Amuminium Wire Armour (AWA)
86
1.5 re/rm 26 23 22 19.5 27 23 25 21 12.1 15.4 0.1044 0.1117 0.3323 0.3554 0.0520 3000 0.215
2.5 re/rm 36 32 30 26 35 30 33 28 7.41 9.45 0.0959 0.1031 0.3052 0.3283 0.0571 2500 0.358
4 re/rm 49 42 40 35 46 39 43 36 4.61 5.88 0.0906 0.0979 0.2884 0.3115 0.0621 2000 0.572
6 re/rm 63 54 51 44 58 49 53 44 3.08 3.93 0.0850 0.0923 0.2706 0.2937 0.0665 2000 0.858
10 re/rm 86 75 69 60 77 65 71 58 1.83 2.33 0.0807 0.0880 0.2570 0.2801 0.0721 1500 1.430
16 cm 115 100 91 80 100 84 91 75 1.15 1.47 0.0781 0.0853 0.2485 0.2716 0.0751 1500 2.288
25 cm 149 127 119 105 129 107 116 96 0.727 0.927 0.0779 0.0852 0.2480 0.2711 0.0752 1500 3.575
35 cm 185 158 146 128 155 129 139 115 0.524 0.669 0.0753 0.0826 0.2397 0.2628 0.0789 1000 5.005
50 cm 225 192 175 154 183 153 164 135 0.387 0.494 0.0747 0.0820 0.2379 0.2610 0.0796 1000 7.150
70 cm 289 246 221 194 225 188 203 167 0.268 0.342 0.0734 0.0806 0.2335 0.2566 0.0815 900 10.01
95 cm 352 298 265 233 270 226 239 197 0.193 0.247 0.0711 0.0783 0.2262 0.2493 0.0848 800 13.59
120 cm 410 346 305 268 306 257 271 223 0.153 0.196 0.0708 0.0781 0.2254 0.2485 0.0853 800 17.16
150 cm 473 399 334 300 343 287 306 251 0.124 0.160 0.0712 0.0785 0.2267 0.2498 0.0846 800 21.45
185 cm 542 456 384 340 387 324 343 281 0.0991 0.128 0.0720 0.0793 0.2292 0.2523 0.0833 900 26.46
240 cm 641 538 459 398 448 375 395 324 0.0754 0.0987 0.0711 0.0784 0.2264 0.2495 0.0848 800 34.32
300 cm 741 621 532 455 502 419 446 365 0.0601 0.0798 0.0704 0.0776 0.2240 0.2471 0.0860 800 42.90
400 cm 892 745 628 552 593 495 521 426 0.0470 0.0640 0.0701 0.0773 0.2231 0.2462 0.0865 700 57.20
Note : re : Round solid conductor IEC 60228 class 1 Underground : Thermal resistivity of soil : 2.5 K.m / W 4* : 3 Phasa + Netral / Ground
rm : Circular stranded conductor IEC 60228 class 2 Depth of laying : 80 cm
cm : Circular stranded compacted conductor IEC 60228 class 2 Base temperature : 20°C
CURRENT CARRYING CAPACITY FOR SINGLE CORE PVC INSULATED CABLE
Current Carrying Capacity DC Alternating Minimum Conductor
Reactance2) (50 Hz) 2)
Inductance (50 Hz)
Conductor In Air ( 30°C ) In Conductor Current Insulation Short
1)
Nominal In Tray In Ducts Air Ground Resistance resistance Trefoil Flat Trefoil Flat Nominal Resistance circuit
Flat / Trefoil
Area Flat Trefoil Trefoil
at 20°C at 70°C / 50 Hz Capacitance at 20°C current /
core to core core to core 1 sec
Unarmour Armour Unarmour Armour Unarmour Armour Unarmour Armour Unarmour Armour
mm² A A A A Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km Ω / km µF / km M Ω. km kA
1.5 re/rm 18 17.5 15.5 19 12.1 14.5 - 0.1418 - 0.1563 - 0.4513 - 0.4975 - 0.1391 50 0.174
2.5 re/rm 25 24 21 24 7.41 8.87 - 0.1300 - 0.1445 - 0.4139 - 0.4601 - 0.1531 50 0.290
4 re/rm 34 33 28 33 4.61 5.52 - 0.1245 - 0.1390 - 0.3962 - 0.4424 - 0.1553 50 0.464
6 re/rm 45 43 36 41 3.08 3.69 - 0.1160 - 0.1305 - 0.3693 - 0.4155 - 0.1671 50 0.696
10 re/rm 63 60 50 54 1.83 2.19 - 0.1073 - 0.1218 - 0.3416 - 0.3878 - 0.1827 50 1.160
16 rm 85 82 68 70 1.15 1.376 1.376 0.0997 0.1253 0.1142 0.1399 0.3172 0.3990 0.3634 0.4452 0.1966 40 1.856
25 rm 114 110 89 92 0.727 0.870 0.870 0.0956 0.1181 0.1101 0.1326 0.3044 0.3759 0.3506 0.4221 0.2001 40 2.900
35 rm 143 137 110 110 0.524 0.627 0.627 0.0914 0.1145 0.1059 0.1290 0.2908 0.3643 0.3370 0.4105 0.2100 40 4.060
50 rm 174 167 134 130 0.387 0.463 0.463 0.0886 0.1090 0.1031 0.1235 0.2821 0.3470 0.3283 0.3932 0.2127 30 5.800
70 rm 225 216 171 162 0.268 0.321 0.321 0.0848 0.1034 0.0993 0.1179 0.2700 0.3291 0.3162 0.3753 0.2223 30 8.120
95 rm 275 264 207 193 0.193 0.232 0.232 0.0844 0.1028 0.0989 0.1173 0.2687 0.3273 0.3149 0.3735 0.2205 30 11.02
120 rm 321 308 239 220 0.153 0.184 0.184 0.0820 0.0991 0.0965 0.1136 0.2609 0.3155 0.3072 0.3617 0.2270 30 13.92
150 rm 372 356 262 246 0.124 0.150 0.149 0.0817 0.0968 0.0962 0.1114 0.2600 0.3083 0.3062 0.3545 0.2274 20 17.40
185 rm 427 409 296 278 0.0991 0.120 0.120 0.0807 0.0947 0.0952 0.1092 0.2568 0.3014 0.3030 0.3476 0.2279 20 21.46
240 rm 507 485 346 320 0.0754 0.0925 0.0920 0.0796 0.0917 0.0941 0.1062 0.2533 0.2920 0.2995 0.3382 0.2308 20 27.84
0.0000
300 rm 587 561 394 359 0.0601 0.0746 0.0742 0.0823 0.0915 0.0968 0.1060 0.2618 0.2913 0.3080 0.3375 0.2323 20 34.80
400 rm 689 656 510 428 0.0470 0.0598 0.0591 0.0784 0.0905 0.0929 0.1050 0.2495 0.2880 0.2957 0.3342 0.2387 20 46.40
500 rm 789 749 587 485 0.0366 0.0483 0.0475 0.0777 0.0887 0.0922 0.1032 0.2472 0.2823 0.2934 0.3285 0.2355 20 58.00
Note : re : Round solid conductor IEC 60228 class 1 Underground : Thermal resistivity of soil : 2.5 K.m / W Note : 1) Reference methode of installation to be used to obtain current carrying
87
rm : Circular stranded conductor IEC 60228 class 2 Depth of laying : 80 cm capacity for : in cable ducting, in cables conduit, cables direct in the -
Base temperature : 20°C ground with / without added protection against mechanical damage
2)
The Inductance calculated for armour cable is Amuminium Wire Armour (AWA)
88
1.5 re/rm 22 18.5 16.5 15 22 19 22 18 12.1 14.5 0.1082 0.1155 0.3444 0.3676 0.1391 50 0.174
2.5 re/rm 30 25 23 20 28 24 29 24 7.41 8.87 0.0993 0.1065 0.3160 0.3391 0.1531 50 0.290
4 re/rm 40 34 30 27 38 33 37 30 4.61 5.52 0.0990 0.1062 0.3151 0.3382 0.1553 50 0.464
6 re/rm 51 43 38 34 48 41 46 38 3.08 3.69 0.0926 0.0998 0.2946 0.3177 0.1671 50 0.696
50 rm/sm 180 153 133 118 156 130 140 116 0.387 0.464 0.0773 0.0846 0.2462 0.2693 0.2127 30 5.800
70 rm/sm 232 196 168 149 192 162 173 143 0.268 0.321 0.0748 0.0821 0.2382 0.2613 0.2223 30 8.120
95 rm/sm 282 238 201 179 230 193 204 169 0.193 0.232 0.0751 0.0823 0.2389 0.2620 0.2205 30 11.020
120 rm/sm 328 276 232 206 261 220 231 192 0.153 0.184 0.0734 0.0807 0.2337 0.2568 0.2270 30 13.920
150 rm/sm 379 319 258 225 293 246 261 217 0.124 0.150 0.0734 0.0806 0.2336 0.2567 0.2274 20 17.400
185 rm/sm 434 364 294 255 331 278 292 243 0.0991 0.121 0.0731 0.0804 0.2328 0.2559 0.2279 20 21.460
240 rm/sm 514 430 344 297 382 320 336 280 0.0754 0.0928 0.0725 0.0797 0.2307 0.2538 0.2308 20 27.840
300 rm/sm 593 497 394 339 427 359 379 316 0.0601 0.0752 0.0723 0.0795 0.2301 0.2532 0.2323 20 34.80
Note : re : Round solid conductor IEC 60228 class 1 Underground : Thermal resistivity of soil : 2.5 K.m / W 4* : 3 Phasa + Netral / Ground
rm : Circular stranded conductor IEC 60228 class 2 Depth of laying : 80 cm
sm : Sector shape stranded conductor IEC 60228 class 2 Base temperature : 20°C
Correction factor of Curent carrying capacity
PVC Insulation 1.22 1.17 1.12 1.06 1.00 0.94 0.87 0.79 0.71 0.61 0.50 - - -
XLPE Insulation 1.15 1.12 1.08 1.04 1.00 0.96 0.91 0.87 0.82 0.76 0.71 0.65 0.58 0.41
PVC Insulation 1.10 1.05 1.00 0.95 0.89 0.84 0.77 0.71 0.63 0.55 0.45 - - -
XLPE Insulation 1.07 1.04 1.00 0.96 0.93 0.89 0.85 0.80 0.76 0.71 0.65 0.60 0.53 0.38
Corection factor for cables in buried ducts 1.28 1.20 1.18 1.10 1.05 1 0.96
Corection factor for direct buried cables 1.88 1.62 1.50 1.28 1.12 1 0.90
5 0.70 0.75
7 0.60 0.65
10 0.50 0.55
14 0.45 0.50
24 0.35 0.40
40 0.30 0.35
61 0.25 0.30
89
Section 4 - General Information
Touching
Touching
1 0.97 0.84 0.78 0.75 0.71 0.68
Unperforated 2 0.97 0.83 0.76 0.72 0.68 0.63
Cable tray 3 0.97 0.82 0.75 0.71 0.66 0.61
systems 6 0.97 0.81 0.73 0.69 0.63 0.58
Touching
1 1.00 0.87 0.82 0.80 0.79 0.78
2 1.00 0.86 0.80 0.78 0.76 0.73
3 1.00 0.85 0.79 0.76 0.73 0.70
Cable ladder 6 1.00 0.84 0.77 0.73 0.68 0.64
systems
Spaced
cleats, etc 1 1.00 1.00 1.00 1.00 1.00 -
( note 3 ) 2 1.00 0.99 0.98 0.97 0.96 -
3 1.00 0.98 0.97 0.96 0.93 -
NOTE 1 Values given are averages for the cable types and range of conductor sizes considered. The spread of values is generally less than 5 %.
NOTE 2 Factor apply to single layer groups of cables as shown above and do not apply when cables are installed in more than one layer touching each
other. Values for such installations may be significantly lower and has to be determined by an appropriate method
NOTE 3 Values are given for vertical spacing between cable trays of 300 mm and at least 20 mm between cable trays and wall. For closer spacing the
factors should be reduced.
NOTE 4 Values are given for horizontal spacing between cable trays of 225 mm with cable trays mounted back to back. For closer spacing the factor
should be reduced.
90
Section 4 - General Information
Touching
Touching
Spaced
NOTE 1 Value given are averages for the cable types and range of conductor sizes considered. The spread of values is generally less than ± 5 %.
NOTE 2 Factor aer given for single layers of cables ( or trefoil groups ) as shown in the table and do not apply when cables are installed in more than one
layer touching each other. Values for such installations may be significantly lower and should be determined by an appropriate method.
NOTE 3 Values are given for vertical spacing between cable trays of 300 mm and at least 20 mm between cable trays and wall. For closer spacing the
factor should be reduced.
NOTE 4 Values are given for horizontal spacings between cable trays of 225 mm with cable trays mounted back to back. For closer spacing the factors
should be reduced
NOTE 5 For circuits having more than one cable in parallel per phase, each three phase set of conductors should be considered as a circuit for the
purpose of this table
NOTE 6 If a circuit consists of m parallel conductors per phase, then for determining the erduction factor this circuit should be considered as m circuits
91
Section 4 - General Information
The cable pulling tension (T2) during installation can be calculated with below formula.
92
Section 4 - Contents & Information
IEC 60332-3
Part 3 - Test on bunched wire or cables
This test was developed to obtain a method to determine the flame propagation characteristics of bunched cables.
It can not be assumed that because a single vertical cable complies with the requirements of IEC 60332 part 1 it will also behave in 1
a similar manner when bunched with others cables.
The propagation of a flame along a bunch of cables depends on a number of features, such as :
The volume of combustible material exposed to the fire
The geometrical configuration of the cables
The temperature at which it is possible to ignite any gases emitted from the cables
The quantity of combustible gas released from the cables
The volume of air passing through the cable installation
The test consists of a vertical chamber, 1 x 2 x 4 m. Openings air inlet and outlet are provided in the base and the top of the test
chamber for a controlled air flow rate during the test. The cable samples to be tested are 3.5 m long and fixed to a steel ladder mounted
150 mm from the rear wall vertically with the test chamber. The number of lengths of cables in the test depends on the test categoty
based on the volume of combustible material.
Test Category Volume of combustible material Time of flame application
A 7 litres / m 40 Minutes
B 3.5 litres / m 40 Minutes
C 1.5 litres / m 20 Minutes
A ribbon gas burner of a set size and heat flow rate, operating at 800°C is mounted horizontally in front of the cable samples at a set
distance and height. The test is passed if the charred or affected portion of the samples have not reached a height exceeding 2.5 m
above the bottom edge of the burner.
93
Medium Voltage Cable
94
Section 1 - XLPE Insulated Cables
Unarmoured Cables
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
95
Unarmoured Cables
Section 1 - XLPE Insulated Cables
96
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8 3.0 3.2 3.2 3.2
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.9 2.0 2.1 2.2 2.3 2.5
Overall Diameter of cable mm 17.5 18.5 19.5 21.0 23.0 24.5 26.0 27.5 30.0 33.0 36.5 40.0 44.0 49.0
Weight of cable, approximate kg/km 500 610 740 955 1230 1475 1755 2105 2670 3295 4130 5210 6600 8380
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0979 0.0789 0.0628 0.0504 0.0409 0.0341
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900 900 900 800 700
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615 0.641 0.673 0.755 0.842
Inductance (Trefoil) mH / km 0.406 0.380 0.364 0.343 0.326 0.317 0.308 0.297 0.287 0.282 0.278 0.271 0.263 0.260
Reactance (Trefoil) Ω / km 0.128 0.119 0.114 0.108 0.102 0.100 0.0968 0.0932 0.0903 0.0885 0.0871 0.0851 0.0827 0.0816
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730 * 820
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080 * 1250
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235 * 1420
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080 * 1250
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09 114.40
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.9 2.0 2.0 2.2 2.2 2.4 2.5
Overall Diameter of cable mm 19.0 20.5 21.5 23.0 25.0 26.0 27.5 29.5 32.0 34.0 37.5 40.5 44.5 49.0
Weight of cable, approximate kg/km 555 670 800 1025 1305 1550 1835 2190 2765 3360 4195 5235 6630 8415
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0978 0.0788 0.0627 0.0503 0.0409 0.0341
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000 900 800 700
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518 0.573 0.637 0.715 0.797
Inductance (Trefoil) mH / km 0.423 0.401 0.384 0.361 0.342 0.329 0.319 0.311 0.300 0.288 0.283 0.273 0.265 0.260
Reactance (Trefoil) Ω / km 0.133 0.126 0.121 0.113 0.108 0.103 0.100 0.0977 0.0943 0.0904 0.0888 0.0859 0.0834 0.0816
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730 * 820
Unarmoured Cables
*) typical data
**) Diameter compacted shape
97
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.1 2.2 2.3 2.4
Overall Diameter of cable mm 21.5 22.5 23.5 25.0 27.0 28.5 30.0 31.5 34.0 36.5 39.5 43.0 46.5
Weight of cable, approximate kg/km 630 750 885 1110 1400 1650 1940 2315 2900 3505 4330 5400 6790
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0977 0.0786 0.0626 0.0501 0.0406
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407 0.449 0.497 0.556
Inductance (Trefoil) mH / km 0.447 0.419 0.402 0.378 0.358 0.347 0.337 0.324 0.313 0.302 0.293 0.285 0.274
Reactance (Trefoil) Ω / km 0.140 0.132 0.126 0.119 0.112 0.109 0.106 0.102 0.0981 0.0948 0.0921 0.0896 0.0861
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.9 1.9 2.0 2.0 2.1 2.2 2.3 2.4 2.5
Overall Diameter of cable mm 25.0 26.0 27.5 29.5 30.5 32.0 34.0 36.5 39.0 42.0 45.0 49.0
Weight of cable, approximate kg/km 840 975 1205 1500 1755 2065 2430 3025 3655 4495 5555 6975
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785 0.0625 0.0500 0.0404
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000 1500 1500 1500
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339 0.373 0.412 0.459
Inductance (Trefoil) mH / km 0.440 0.422 0.397 0.375 0.361 0.350 0.339 0.327 0.315 0.306 0.295 0.285
Reactance (Trefoil) Ω / km 0.138 0.133 0.125 0.118 0.113 0.110 0.107 0.103 0.0990 0.0960 0.0925 0.0894
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 166 196 239 285 323 361 406 469 526 590 * 655 * 740
Unarmoured Cables
Short circuit current rating at 1 sec. (approx.) kA 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
99
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 2.0 2.0 2.1 2.1 2.2 2.2 2.3 2.4 2.5 2.6 2.7
Overall Diameter of cable mm 31.0 32.5 35.0 36.0 38.0 39.5 42.0 44.5 47.5 50.5 54.5
Weight of cable, approximate kg/km 1235 1475 1800 2065 2390 2770 3385 4020 4880 5995 7450
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0974 0.0783 0.0622 0.0497 0.0400
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500 2000 2000 2000
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250 0.274 0.300 0.333
Inductance (Trefoil) mH / km 0.457 0.430 0.409 0.394 0.384 0.369 0.355 0.342 0.330 0.318 0.306
Reactance (Trefoil) Ω / km 0.144 0.135 0.129 0.124 0.121 0.116 0.111 0.107 0.104 0.0997 0.0961
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Section 1 - XLPE Insulated Cables
Unarmoured Cables
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Identification of core
(Red, Yellow, Blue by colored tape)
101
Unarmoured Cables
Section 1 - XLPE Insulated Cables
102
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 3.0 3.2
Overall Diameter of cable mm 34.5 37.0 39.5 43.0 47.5 50.5 54.0 57.5 63.5 69.5
Weight of cable, approximate kg/km 1580 1955 2375 3090 3985 4780 5700 6840 6895 10695
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0981 0.0792
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615
Inductance mH / km 0.360 0.340 0.326 0.309 0.294 0.285 0.277 0.270 0.263 0.258
Reactance Ω / km 0.113 0.107 0.102 0.0970 0.0922 0.0895 0.0871 0.0847 0.0825 0.0810
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 153 181 221 262 298 334 377 434 489
- In a Buried duct at 20°C A 112 133 158 193 231 264 297 336 390 441
- In Air at 30°C A 142 170 204 253 304 351 398 455 531 606
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 2.2 2.3 2.4 2.5 2.7 2.8 2.9 3.0 3.1 3.3
Overall Diameter of cable mm 38.5 41.5 43.5 47.5 52.0 55.0 58.0 62.0 67.0 72.0
Weight of cable, approximate kg/km 1800 2190 2625 3355 4300 5110 6050 7215 9035 10980
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0980 0.0791
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518
Inductance mH / km 0.384 0.362 0.347 0.328 0.311 0.302 0.293 0.284 0.274 0.266
Reactance Ω / km 0.121 0.114 0.109 0.103 0.0977 0.0947 0.0920 0.0892 0.0862 0.0836
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 153 181 221 262 298 334 377 434 489
- In a Buried duct at 20°C A 112 133 158 193 231 264 297 336 390 441
Unarmoured Cables
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
103
Unarmoured Cables
Section 1 - XLPE Insulated Cables
104
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.3 3.5
Overall Diameter of cable mm 43.5 46.5 49.0 52.5 57.0 60.0 63.0 67.0 72.0 77.5
Weight of cable, approximate kg/km 2115 2525 2975 3735 4685 5510 6475 7660 9545 11525
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0979 0.0789
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407
Inductance mH / km 0.411 0.387 0.370 0.350 0.331 0.320 0.310 0.301 0.289 0.280
Reactance Ω / km 0.129 0.121 0.116 0.110 0.104 0.101 0.0975 0.0944 0.0909 0.0879
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 153 181 221 262 298 334 377 434 489
- In a Buried duct at 20°C A 112 133 158 193 231 264 297 336 390 441
- In Air at 30°C A 142 170 204 253 304 351 398 455 531 606
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300
No. of Wire - 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 2.6 2.7 2.8 3.0 3.1 3.2 3.3 3.5 3.6
Overall Diameter of cable mm 51.5 54.0 57.5 62.0 65.0 68.0 72.0 77.5 82.5
Weight of cable, approximate kg/km 2870 3340 4120 5125 5975 6960 8170 10095 12075
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0978 0.0788
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339
Inductance mH / km 0.408 0.391 0.369 0.349 0.337 0.327 0.316 0.303 0.293
Reactance Ω / km 0.128 0.123 0.116 0.109 0.106 0.103 0.0991 0.0953 0.0920
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 153 181 221 262 298 334 377 434 489
Unarmoured Cables
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
105
Unarmoured Cables
Section 1 - XLPE Insulated Cables
106
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300
No. of Wire - 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Outer sheath mm 3.1 3.2 3.3 3.4 3.6 3.7 3.8 4.0
Overall Diameter of cable mm 66.0 69.5 73.5 76.5 80.0 84.0 89.0 94.5
Weight of cable, approximate kg/km 4370 5205 6250 7150 8220 9495 11465 13560
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250
Inductance mH / km 0.433 0.408 0.385 0.372 0.360 0.347 0.333 0.318
Reactance Ω / km 0.136 0.128 0.121 0.117 0.113 0.109 0.105 0.100
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 181 221 262 298 334 377 434 489
- In a Buried duct at 20°C A 158 193 231 264 297 336 390 441
- In Air at 30°C A 204 253 304 351 398 455 531 606
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
Section 1 - XLPE Insulated Cables
Armoured Cables
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Copper tape screen
Binding tape (manufacturer's option
PVC Separation sheath
Round Aluminium Wire Armour
Binding tape (manufacturer's option
107
Armoured Cables
Section 1 - XLPE Insulated Cables
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire and PVC Sheathed Cables
108
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8 3.0 3.2 3.2 3.2
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.4 1.4
Nom. Diameter of Round Aluminium wire mm 1.6 1.6 1.6 1.6 1.6 1.6 1.6 2.0 2.0 2.0 2.0 2.5 2.5 2.5
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.1 2.2 2.3 2.5 2.6 2.7
Overall Diameter of cable mm 23.0 24.5 25.5 27.0 29.0 30.0 32.0 34.5 37.0 40.0 43.5 48.0 52.0 57.0
Weight of cable, approximate kg/km 785 920 1060 1300 1605 1865 2185 2655 3265 3945 4835 6145 7650 9530
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785 0.0623 0.0498 0.0401 0.0332
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900 900 900 800 700
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615 0.641 0.673 0.755 0.842
Inductance (Trefoil) mH / km 0.461 0.436 0.418 0.393 0.372 0.357 0.350 0.342 0.329 0.320 0.313 0.307 0.297 0.290
Reactance (Trefoil) Ω / km 0.145 0.137 0.131 0.124 0.117 0.112 0.110 0.108 0.103 0.101 0.0982 0.0965 0.0931 0.0911
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730 * 820
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080 * 1250
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235 * 1420
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080 * 1250
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09 114.40
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.3 1.4 1.4
Nom. Diameter of Round Aluminium wire mm 1.6 1.6 1.6 1.6 1.6 2.0 2.0 2.0 2.0 2.0 2.5 2.5 2.5 2.5
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.1 2.2 2.3 2.4 2.5 2.6 2.8
Overall Diameter of cable mm 25.0 26.0 27.0 29.0 30.5 33.0 34.5 36.5 39.0 41.5 45.0 48.5 52.5 57.5
Weight of cable, approximate kg/km 875 1005 1155 1395 1705 2055 2385 2775 3390 4045 5050 6185 7680 9590
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0975 0.0784 0.0623 0.0497 0.0401 0.0332
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000 900 800 700
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518 0.573 0.637 0.715 0.797
Inductance (Trefoil) mH / km 0.477 0.448 0.429 0.408 0.382 0.376 0.365 0.354 0.340 0.328 0.319 0.310 0.299 0.292
Reactance (Trefoil) Ω / km 0.150 0.141 0.135 0.128 0.120 0.118 0.115 0.111 0.107 0.103 0.100 0.0973 0.0937 0.0917
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730 * 820
Armoured Cables
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
109
Armoured Cables
Section 1 - XLPE Insulated Cables
110
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.4 1.4
Nom. Diameter of Round Aluminium wire mm 1.6 1.6 1.6 1.6 2.0 2.0 2.0 2.0 2.0 2.0 2.5 2.5 2.5
Nom. Thickness of Outer sheath mm 1.8 1.9 1.9 2.0 2.0 2.1 2.1 2.2 2.3 2.3 2.5 2.6 2.7
Overall Diameter of cable mm 27.0 28.5 29.5 31.0 34.0 35.5 37.0 38.5 41.0 43.5 47.5 51.0 55.0
Weight of cable, approximate kg/km 985 1120 1265 1530 1920 2210 2525 2940 3565 4210 5260 6415 7920
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0975 0.0784 0.0622 0.0496 0.0399
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407 0.449 0.497 0.556
Inductance (Trefoil) mH / km 0.493 0.467 0.447 0.421 0.404 0.391 0.379 0.364 0.350 0.337 0.330 0.320 0.308
Reactance (Trefoil) Ω / km 0.155 0.147 0.140 0.132 0.127 0.123 0.119 0.114 0.110 0.106 0.104 0.100 0.0967
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.3 1.4 1.5
Nom. Diameter of Round Aluminium wire mm 1.6 1.6 2.0 2.0 2.0 2.0 2.0 2.0 2.5 2.5 2.5 2.5
Nom. Thickness of Outer sheath mm 1.9 2.0 2.1 2.1 2.2 2.2 2.3 2.3 2.5 2.6 2.7 2.8
Overall Diameter of cable mm 30.5 32.0 34.5 36.5 38.0 39.0 41.0 43.5 47.0 50.0 53.5 57.5
Weight of cable, approximate kg/km 1240 1405 1755 2085 2370 2695 3115 3730 4565 5465 6650 8175
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0974 0.0783 0.0621 0.0495 0.0398
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000 1500 1500 1500
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339 0.373 0.412 0.459
Inductance (Trefoil) mH / km 0.480 0.463 0.442 0.418 0.405 0.389 0.377 0.362 0.353 0.340 0.329 0.317
Reactance (Trefoil) Ω / km 0.151 0.146 0.139 0.131 0.127 0.122 0.118 0.114 0.111 0.107 0.103 0.100
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 166 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 172 203 246 293 332 366 410 470 524 572 * 650 * 730
Armoured Cables
*) typical data
**) Diameter compacted shape
111
XLPE Insulated, Copper Tape Shielded, Round Aluminium Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.3 1.3 1.3 1.4 1.4 1.5 1.6
Nom. Diameter of Round Aluminium wire mm 2.0 2.0 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Nom. Thickness of Outer sheath mm 2.2 2.2 2.3 2.3 2.4 2.5 2.6 2.6 2.7 2.8 3.0
Overall Diameter of cable mm 38.0 40.0 42.0 43.0 45.5 47.5 50.0 52.5 55.5 59.0 63.5
Weight of cable, approximate kg/km 1850 2120 2480 2770 3260 3700 4360 5070 5995 7210 8815
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0973 0.0782 0.0619 0.0493 0.0395
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500 2500 2000 2000
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250 0.274 0.300 0.333
Inductance (Trefoil) mH / km 0.498 0.472 0.446 0.429 0.420 0.406 0.390 0.375 0.361 0.349 0.337
Reactance (Trefoil) Ω / km 0.156 0.148 0.140 0.135 0.132 0.128 0.122 0.118 0.114 0.110 0.106
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Section 1 - XLPE Insulated Cables
Armoured Cables
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire Armoured
and PVC Sheathed Cables
(3.6/6 kV ~ 18/30 kV) XLPE/SWA/PVC
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Identification of core
(Red, Yellow, Blue by colored tape)
Copper tape screen
113
Armoured Cables
Section 1 - XLPE Insulated Cables
114
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.3 1.3 1.4 1.4 1.5 1.6 1.6 1.7 1.8
Nom. Diameter of Round Steel Wire mm 2.0 2.5 2.5 2.5 2.5 2.5 2.5 2.5 3.15 3.15
Nom. Thickness of Outer sheath mm 2.3 2.4 2.5 2.6 2.7 2.9 3.0 3.1 3.3 3.5
Overall Diameter of cable mm 41.0 44.5 47.0 50.5 55.0 58.5 62.0 65.5 71.0 79.0
Weight of cable, approximate kg/km 2970 3810 4360 5265 6385 7360 8485 9775 11905 15090
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0981 0.0792
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615
Inductance mH / km 0.360 0.340 0.326 0.309 0.294 0.285 0.277 0.270 0.263 0.258
Reactance Ω / km 0.113 0.107 0.102 0.0970 0.0922 0.0895 0.0871 0.0847 0.0825 0.0810
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.3 1.3 1.4 1.5 1.5 1.6 1.6 1.7 1.8 1.9
Nom. Diameter of Round Steel Wire mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 3.15 3.15
Nom. Thickness of Outer sheath mm 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.4 3.6
Overall Diameter of cable mm 46.0 48.5 51.5 55.0 59.5 62.5 65.5 69.5 76.5 82.0
Weight of cable, approximate kg/km 3755 4280 4870 5800 6905 7915 8965 10305 13260 15615
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0980 0.0791
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518
Inductance mH / km 0.384 0.632 0.347 0.328 0.311 0.302 0.293 0.284 0.274 0.266
Reactance Ω / km 0.121 0.114 0.109 0.103 0.0977 0.0947 0.0920 0.0892 0.0862 0.0836
Current Carrying Capacity **) :
Armoured Cables
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
115
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.4 1.4 1.5 1.5 1.6 1.7 1.7 1.8 1.9 2.0
Nom. Diameter of Round Steel Wire mm 2.5 2.5 2.5 2.5 2.5 2.5 3.15 3.15 3.15 3.15
Nom. Thickness of Outer sheath mm 2.6 2.7 2.8 2.9 3.1 3.2 3.3 3.4 3.6 3.8
Overall Diameter of cable mm 51.0 54.0 56.5 60.0 64.5 67.5 72.0 76.0 81.5 87.5
Weight of cable, approximate kg/km 4335 4840 5440 6380 7575 8540 10455 11885 14150 16450
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0979 0.0789
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407
Inductance mH / km 0.411 0.387 0.370 0.350 0.331 0.320 0.310 0.301 0.289 0.280
Reactance Ω / km 0.129 0.121 0.116 0.110 0.104 0.101 0.0975 0.0944 0.0909 0.0879
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300
No. of Wire - 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.5 1.6 1.6 1.7 1.8 1.8 1.9 2.0 2.1
Nom. Diameter of Round Steel Wire mm 2.5 2.5 2.5 2.5 3.15 3.15 3.15 3.15 3.15
Nom. Thickness of Outer sheath mm 2.9 3.0 3.1 3.2 3.4 3.5 3.6 3.8 3.9
Overall Diameter of cable mm 59.0 62.0 65.0 69.5 74.0 77.5 81.5 87.0 92.0
Weight of cable, approximate kg/km 5495 6120 7055 8215 10030 11255 12715 14985 17345
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0978 0.0788
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339
Inductance mH / km 0.408 0.391 0.369 0.349 0.337 0.327 0.316 0.303 0.293
Reactance Ω / km 0.128 0.123 0.116 0.109 0.106 0.103 0.0991 0.0953 0.0920
Current Carrying Capacity **) :
Armoured Cables
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
117
Armoured Cables
Section 1 - XLPE Insulated Cables
118
XLPE Insulated, Copper Tape Shielded, Galvanized Round Steel Wire and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300
No. of Wire - 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.8 1.8 1.9 2.0 2.0 2.1 2.2 2.3
Nom. Diameter of Round Steel Wire mm 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15
Nom. Thickness of Outer sheath mm 3.4 3.5 3.7 3.8 3.9 4.0 4.2 4.3
Overall Diameter of cable mm 75.0 78.5 83.0 86.5 89.5 93.5 99.0 105.0
Weight of cable, approximate kg/km 8520 9570 10930 12070 13255 14845 17185 19685
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250
Inductance mH / km 0.433 0.408 0.385 0.372 0.360 0.347 0.333 0.318
Reactance Ω / km 0.136 0.128 0.121 0.117 0.113 0.109 0.105 0.100
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 158 194 232 264 296 335 387 435
- In Air at 30°C A 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
Section 1 - XLPE Insulated Cables
Armoured Cables
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Copper tape screen
119
Armoured Cables
Section 1 - XLPE Insulated Cables
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape and PVC Sheathed Cables
120
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8 3.0 3.2 3.2 3.2
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.4 1.4
Nom. Thickness of aluminium tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6
Overall Diameter of cable mm 21.5 22.5 23.5 25.0 27.0 28.5 30.0 31.5 34.5 37.5 40.5 44.5 48.5 53.0
Weight of cable, approximate kg/km 705 830 970 1205 1500 1755 2055 2440 3045 3710 4580 5705 7165 8915
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785 0.0623 0.0498 0.0401 0.0332
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900 900 900 800 700
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615 0.641 0.673 0.755 0.842
Inductance (Trefoil) mH / km 0.447 0.419 0.402 0.378 0.358 0.347 0.337 0.324 0.315 0.307 0.298 0.292 0.283 0.276
Reactance (Trefoil) Ω / km 0.140 0.132 0.126 0.119 0.112 0.109 0.106 0.102 0.0990 0.0965 0.0937 0.0918 0.0888 0.0866
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730 * 820
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080 * 1250
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235 * 1420
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080 * 1250
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09 114.40
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630 800
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3 34.3
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.3 1.4 1.4
Nom. Thickness of aluminium tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness of Outer sheath mm 1.8 1.8 1.8 1.8 1.9 1.9 2.0 2.1 2.1 2.2 2.3 2.4 2.5 2.6
Overall Diameter of cable mm 23.0 24.5 25.5 27.0 29.0 30.0 32.0 33.5 36.0 38.5 41.5 45.0 49.0 53.0
Weight of cable, approximate kg/km 785 910 1055 1295 1595 1855 2170 2560 3145 3790 4655 3735 7200 8950
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0975 0.0784 0.0623 0.0497 0.0401 0.0332
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000 900 800 700
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518 0.573 0.637 0.715 0.797
Inductance (Trefoil) mH / km 0.461 0.436 0.418 0.393 0.372 0.357 0.350 0.336 0.324 0.313 0.303 0.295 0.285 0.276
Reactance (Trefoil) Ω / km 0.145 0.137 0.131 0.124 0.117 0.112 0.110 0.106 0.102 0.0982 0.0952 0.0925 0.0894 0.0866
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740 * 840
Armoured Cables
*) typical data
**) Diameter compacted shape
121
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.4 1.4
Nom. Thickness of aluminium tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness of Outer sheath mm 1.8 1.8 1.9 1.9 2.0 2.0 2.1 2.1 2.2 2.3 2.4 2.5 2.6
Overall Diameter of cable mm 25.5 26.5 27.5 29.0 31.5 32.5 34.0 36.0 38.5 41.0 44.0 47.5 51.5
Weight of cable, approximate kg/km 885 1015 1160 1405 1725 1990 2315 2695 3305 3955 4820 5950 7405
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0975 0.0784 0.0622 0.0496 0.0399
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500 1000
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407 0.449 0.497 0.556
Inductance (Trefoil) mH / km 0.481 0.452 0.433 0.408 0.388 0.373 0.362 0.351 0.337 0.325 0.315 0.305 0.295
Reactance (Trefoil) Ω / km 0.151 0.142 0.136 0.128 0.122 0.117 0.114 0.110 0.106 0.102 0.0989 0.0959 0.0925
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 140 166 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 144 172 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 163 198 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 196 238 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 167 203 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 7 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.3 1.3 1.4 1.5
Nom. Thickness of aluminium tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness of Outer sheath mm 1.9 1.9 2.0 2.0 2.1 2.1 2.2 2.3 2.4 2.5 2.6 2.7
Overall Diameter of cable mm 29.0 30.0 31.5 33.5 35.0 36.5 38.5 41.0 43.5 46.5 50.0 54.0
Weight of cable, approximate kg/km 1130 1275 1540 1855 2140 2450 2855 3475 4135 5010 6155 7650
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.127 0.0974 0.0783 0.0621 0.0495 0.0398
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000 1500 1500 1500
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339 0.373 0.412 0.459
Inductance (Trefoil) mH / km 0.470 0.450 0.424 0.401 0.388 0.376 0.364 0.350 0.337 0.326 0.316 0.304
Reactance (Trefoil) Ω / km 0.148 0.142 0.133 0.126 0.122 0.118 0.114 0.110 0.106 0.102 0.0991 0.0955
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 166 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 172 203 246 293 332 366 410 470 524 572 * 650 * 730
Armoured Cables
*) typical data
**) Diameter compacted shape
123
XLPE Insulated, Copper Tape Shielded, Double Aluminium Tape and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 1 1 1 1 1 1 1 1 1 1 1
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300 400 500 630
No. of Wire - 19 19 19 37 37 37 37 61 61 61 61
Diameter of Conductor, approx. **) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7 23.4 26.5 30.3
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.2 1.2 1.2 1.3 1.3 1.3 1.4 1.4 1.5 1.6
Nom. Thickness of aluminium tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness of Outer sheath mm 2.1 2.2 2.2 2.3 2.3 2.4 2.5 2.5 2.6 2.7 2.9
Overall Diameter of cable mm 35.5 37.0 39.0 40.5 42.0 44.0 46.5 49.0 52.0 55.5 60.0
Weight of cable, approximate kg/km 1610 1890 2215 2515 2850 3260 3905 4590 5485 6665 8225
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0973 0.0782 0.0619 0.0493 0.0395
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3000 3000 3000 2500 2500 2000 2000 2000
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250 0.274 0.300 0.333
Inductance (Trefoil) mH / km 0.484 0.456 0.431 0.417 0.404 0.391 0.375 0.361 0.348 0.336 0.325
Reactance (Trefoil) Ω / km 0.152 0.143 0.135 0.131 0.127 0.123 0.118 0.113 0.109 0.106 0.102
Current Carrying Capacity :
- Buried direct in ground at 20°C ***) (Trefoil) A 196 239 285 323 361 406 469 526 590 * 655 * 740
(Flat spaced) A 203 246 293 332 366 410 470 524 572 * 650 * 730
- In Air at 30°C (Trefoil) A 238 296 361 417 473 543 641 735 845 * 940 * 1080
(Flat spaced) A 286 356 434 500 559 637 745 846 938 * 1075 * 1235
(Flat touching) A 243 303 369 426 481 550 647 739 837 * 945 * 1080
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90 57.20 71.50 90.09
*) typical data
**) Diameter compacted shape
***) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Section 1 - XLPE Insulated Cables
Armoured Cables
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured
and PVC Sheathed Cables
(3.6/6 kV ~ 18/30 kV) XLPE/DSTA/PVC
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Identification of core
(Red, Yellow, Blue by colored tape)
Copper tape screen
125
Armoured Cables
Section 1 - XLPE Insulated Cables
126
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.3 1.3 1.4 1.4 1.5 1.6 1.6 1.7 1.8
Nom. Thickness of Steel Tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness Of Outer sheath mm 2.2 2.3 2.4 2.5 2.6 2.8 2.9 3.0 3.2 3.4
Overall Diameter of cable mm 38.0 41.0 43.0 47.0 51.5 54.5 58.0 62.0 67.5 74.0
Weight of cable, approximate kg/km 2340 2795 3250 4065 5060 5965 6995 8220 10180 12390
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0981 0.0792
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615
Inductance mH / km 0.360 0.340 0.326 0.309 0.294 0.285 0.277 0.270 0.263 0.258
Reactance Ω / km 0.113 0.107 0.102 0.0970 0.0922 0.0895 0.0871 0.0847 0.0825 0.0810
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.3 1.3 1.4 1.5 1.5 1.6 1.6 1.7 1.8 1.9
Nom. Thickness of Steel Tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
Nom. Thickness Of Outer sheath mm 2.4 2.4 2.6 2.7 2.8 2.9 3.0 3.1 3.3 3.5
Overall Diameter of cable mm 42.5 45.0 47.5 51.5 56.0 59.0 62.0 66.0 71.5 77.0
Weight of cable, approximate kg/km 2670 3100 3635 4475 5495 6395 7415 8635 10640 12775
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0980 0.0791
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518
Inductance mH / km 0.384 0.632 0.347 0.328 0.311 0.302 0.293 0.284 0.274 0.266
Armoured Cables
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
127
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.4 1.4 1.5 1.5 1.6 1.7 1.7 1.8 1.9 2.0
Nom. Thickness of Steel Tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8
Nom. Thickness Of Outer sheath mm 2.5 2.6 2.7 2.8 3.0 3.1 3.2 3.3 3.5 3.7
Overall Diameter of cable mm 47.5 50.5 53.0 56.5 61.0 64.0 67.0 71.0 77.0 83.5
Weight of cable, approximate kg/km 3100 3570 4100 4940 6045 6915 7950 9260 11305 14325
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0979 0.0789
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407
Inductance mH / km 0.411 0.387 0.370 0.350 0.331 0.320 0.310 0.301 0.289 0.280
Reactance Ω / km 0.129 0.121 0.116 0.110 0.104 0.101 0.0975 0.0944 0.0909 0.0879
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300
No. of Wire - 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.5 1.6 1.6 1.7 1.8 1.8 1.9 2.0 2.1
Nom. Thickness of Steel Tape mm 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.8 0.8
Nom. Thickness Of Outer sheath mm 2.8 2.9 3.0 3.1 3.2 3.3 3.5 3.7 3.8
Overall Diameter of cable mm 55.5 58.0 61.5 66.0 69.0 72.5 76.5 83.0 88.5
Weight of cable, approximate kg/km 4080 4630 5475 6545 7495 8550 9925 12845 15090
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0978 0.0788
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339
Inductance mH / km 0.408 0.391 0.369 0.349 0.337 0.327 0.316 0.303 0.293
Reactance Ω / km 0.128 0.123 0.116 0.109 0.106 0.103 0.0991 0.0953 0.0920
Armoured Cables
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
129
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300
No. of Wire - 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.8 1.8 1.9 2.0 2.0 2.1 2.2 2.3
Nom. Thickness of Steel Tape mm 0.5 0.5 0.5 0.8 0.8 0.8 0.8 0.8
Nom. Thickness Of Outer sheath mm 3.3 3.4 3.5 3.7 3.8 3.9 4.1 4.2
Overall Diameter of cable mm 70.5 73.5 78.5 82.5 86.0 90.0 95.5 101.0
Weight of cable, approximate kg/km 5940 6840 8050 9920 11065 12520 14760 17100
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250
Inductance mH / km 0.433 0.408 0.385 0.372 0.360 0.347 0.333 0.318
Reactance Ω / km 0.136 0.128 0.121 0.117 0.113 0.109 0.105 0.100
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 158 194 232 264 296 335 387 435
- In Air at 30°C A 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
Section 1 - XLPE Insulated Cables
Armoured Cables
XLPE Insulated, Copper Tape Shielded, Galvanized Flat Steel Wire Armoured
and PVC Sheathed Cables
(3.6/6 kV ~ 18/30 kV) XLPE/FSWA/PVC
Copper conductor
Conductor screen
XLPE insulation
Insulation screen
Identification of core
(Red, Yellow, Blue by colored tape)
Copper tape screen
131
Armoured Cables
Section 1 - XLPE Insulated Cables
132
XLPE Insulated, Copper Tape Shielded, Galvanized Flat Steel Wire Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thickness of Insulation mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.6 2.8
Nom. Thickness of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thickness of Separation Sheath mm 1.2 1.3 1.3 1.4 1.4 1.5 1.6 1.6 1.7 1.8
Nom. Thickness of Flat Steel Wire mm 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Nom. Thickness of Steel Tape mm 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Nom. Thickness Of Outer sheath mm 2.2 2.3 2.4 2.5 2.6 2.7 2.9 3.0 3.2 3.3
Overall Diameter of cable mm 39.0 41.5 44.0 47.5 52.0 55.0 59.0 62.5 68.5 74.5
Weight of cable, approximate kg/km 2650 3125 3585 4440 5470 6380 7450 8720 10730 12950
ELECTRICAL DATA
AC Voltage test for 5 min. kV 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Partial Discharge test at max. 10pC kV 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23 6.23
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0981 0.0792
Insulation Resistance at 20°C M Ω. km 2500 2000 2000 1500 1500 1500 1500 1500 1000 900
Capacitance mF / km 0.266 0.300 0.328 0.373 0.427 0.463 0.502 0.550 0.593 0.615
Inductance mH / km 0.360 0.340 0.326 0.309 0.294 0.285 0.277 0.270 0.263 0.258
Reactance Ω / km 0.113 0.107 0.102 0.0970 0.0922 0.0895 0.0871 0.0847 0.0825 0.0810
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thick. of Insulation mm 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Nom. Thick. of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thick. of Separation Sheath mm 1.3 1.3 1.4 1.5 1.5 1.6 1.6 1.7 1.8 1.9
Nom. Thickness of Flat Steel Wire mm 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Nom. Thickness of Steel Tape mm 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Nom. Thickness Of Outer sheath mm 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.3 3.5
Overall Diameter of cable mm 43.0 46.0 48.5 52.0 56.5 59.5 63.0 66.5 72.0 78.0
Weight of cable, approximate kg/km 3015 3495 4005 4890 5945 6875 7910 9170 11205 13390
ELECTRICAL DATA
AC Voltage test for 5 min. kV 21 21 21 21 21 21 21 21 21 21
Partial Discharge test at max. 10pC kV 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38 10.38
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0980 0.0791
Insulation Resistance at 20°C M Ω. km 3000 2500 2500 2000 2000 2000 1500 1500 1500 1500
Capacitance mF / km 0.211 0.236 0.257 0.291 0.330 0.357 0.386 0.421 0.468 0.518
Inductance mH / km 0.384 0.632 0.347 0.328 0.311 0.302 0.293 0.284 0.274 0.266
Reactance Ω / km 0.121 0.114 0.109 0.103 0.0977 0.0947 0.0920 0.0892 0.0862 0.0836
Armoured Cables
*) Diameter compacted shape
133
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 25 35 50 70 95 120 150 185 240 300
No. of Wire - 7 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 5.9 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thick. of Insulation mm 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Nom. Thick. of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thick. of Separation Sheath mm 1.4 1.4 1.5 1.5 1.6 1.7 1.7 1.8 1.9 2.0
Nom. Thickness of Flat Steel Wire mm 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Nom. Thickness of Steel Tape mm 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Nom. Thickness Of Outer sheath mm 2.5 2.6 2.7 2.8 3.0 3.1 3.2 3.3 3.5 3.6
Overall Diameter of cable mm 48.0 51.0 53.5 57.0 62.0 64.5 68.0 72.0 77.5 83.0
Weight of cable, approximate kg/km 3475 3970 4525 5385 6525 7420 8475 9825 11925 14125
ELECTRICAL DATA
AC Voltage test for 5 min. kV 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5 30.5
Partial Discharge test at max. 10pC kV 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1 15.1
DC Resistance at 20°C Ω / km 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.927 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0979 0.0789
Insulation Resistance at 20°C M Ω. km 3500 3000 3000 2500 2500 2000 2000 2000 1500 1500
Capacitance mF / km 0.173 0.192 0.208 0.234 0.264 0.284 0.307 0.333 0.369 0.407
Inductance mH / km 0.411 0.387 0.370 0.350 0.331 0.320 0.310 0.301 0.289 0.280
Reactance Ω / km 0.129 0.121 0.116 0.110 0.104 0.101 0.0975 0.0944 0.0909 0.0879
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 129 154 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 112 134 158 194 232 264 296 335 387 435
- In Air at 30°C A 143 172 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 3.58 5.01 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
XLPE Insulated, Copper Tape Shielded, Double Galvanized Steel Tape Armoured and PVC Sheathed Cables
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 35 50 70 95 120 150 185 240 300
No. of Wire - 7 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 7.1 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thick. of Insulation mm 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5
Nom. Thick. of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thick. of Separation Sheath mm 1.5 1.6 1.6 1.7 1.8 1.8 1.9 2.0 2.1
Nom. Thickness of Flat Steel Wire mm 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Nom. Thickness of Steel Tape mm 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Nom. Thickness Of Outer sheath mm 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.6 3.8
Overall Diameter of cable mm 56.5 59.0 62.5 66.5 70.0 73.0 77.0 82.5 88.0
Weight of cable, approximate kg/km 4535 5085 5995 7080 8055 9135 10515 12625 14860
ELECTRICAL DATA
AC Voltage test for 5 min. kV 42 42 42 42 42 42 42 42 42
Partial Discharge test at max. 10pC kV 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76 20.76
DC Resistance at 20°C Ω / km 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.668 0.494 0.342 0.247 0.196 0.159 0.128 0.0978 0.0788
Insulation Resistance at 20°C M Ω. km 3500 3500 3000 2500 2500 2500 2000 2000 2000
Capacitance mF / km 0.165 0.178 0.199 0.224 0.240 0.258 0.279 0.309 0.339
Inductance mH / km 0.408 0.391 0.369 0.349 0.337 0.327 0.316 0.303 0.293
Reactance Ω / km 0.128 0.123 0.116 0.109 0.106 0.103 0.0991 0.0953 0.0920
Current Carrying Capacity **) :
Armoured Cables
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
135
CONSTRUCTION DATA
No. of Core - 3 3 3 3 3 3 3 3
Nom. Cross-section area mm² 50 70 95 120 150 185 240 300
No. of Wire - 19 19 19 37 37 37 37 61
Diameter of Conductor, approx. *) mm 8.1 9.7 11.6 12.9 14.3 16.0 18.3 20.7
Nom. Thick. of Insulation mm 8.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0
Nom. Thick. of Copper tape mm 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Nom. Thick. of Separation Sheath mm 1.8 1.8 1.9 2.0 2.0 2.1 2.2 2.3
Nom. Thickness of Flat Steel Wire mm 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Nom. Thickness of Steel Tape mm 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3
Nom. Thickness Of Outer sheath mm 3.3 3.4 3.5 3.6 3.7 3.8 4.0 4.2
Overall Diameter of cable mm 71.0 74.5 79.0 82.0 85.0 89.5 95.0 100.5
Weight of cable, approximate kg/km 6490 7460 8680 9710 10805 12255 14460 16835
ELECTRICAL DATA
AC Voltage test for 5 min. kV 63 63 63 63 63 63 63 63
Partial Discharge test at max. 10pC kV 31.1 31.1 31.1 31.1 31.1 31.1 31.1 31.1
DC Resistance at 20°C Ω / km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601
AC Resistance at 90°C Ω / km 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785
Insulation Resistance at 20°C M Ω. km 4000 4000 3500 3500 3000 3000 2500 2500
Capacitance mF / km 0.138 0.153 0.170 0.182 0.194 0.209 0.229 0.250
Inductance mH / km 0.433 0.408 0.385 0.372 0.360 0.347 0.333 0.318
Reactance Ω / km 0.136 0.128 0.121 0.117 0.113 0.109 0.105 0.100
Current Carrying Capacity **) :
- Buried direct in ground at 20°C A 181 220 263 298 332 374 431 482
- In a Buried duct at 20°C A 158 194 232 264 296 335 387 435
- In Air at 30°C A 205 253 307 352 397 453 529 599
Short circuit current rating at 1 sec. (approx.) kA 7.15 10.01 13.59 17.16 21.45 26.46 34.32 42.90
*) Diameter compacted shape
**) Thermal Resistivity of soil : 1.5°K.m/W, Depth of laying : 0.8 m
Thermal Resistivity of earthenware ducts : 1.2 K.m/W
Section 2 - General Information
Trefoil
In Air ≥ 0 .5 x D
Flat
≥ 0 .5 x D ≥ 0 .5 x D
Flat spaced Flat touching
Cable Trefoil
arrangement
( D : Overall dia.) Under-
ground
Flat
D D
One three-core cable
In Air
≥ 0.3 x D
Underground
137
Section 2 - General Information
CORRECTION FACTOR
138
Section 2 - General Information
CORRECTION FACTOR
Correction factors for soil thermal resistivities for Direct buried Single-core cables
Nominal area Values of soil thermal resistivity
of conductor K.m/W
mm² 0.7 0.8 0.9 1 1.5 2 2.5 3
16 1.29 1.24 1.19 1.15 1 0.89 0.82 0.75
25 1.30 1.25 1.20 1.16 1 0.89 0.81 0.75
35 1.30 1.25 1.21 1.16 1 0.89 0.81 0.75
50 1.32 1.26 1.21 1.16 1 0.89 0.81 0.74
Correction factors for soil thermal resistivities for Direct buried Three-core cables
Nominal area Values of soil thermal resistivity
of conductor K.m/W
mm² 0.7 0.8 0.9 1 1.5 2 2.5 3
16 1.23 1.19 1.16 1.12 1 0.91 0.84 0.78
25 1.24 1.20 1.16 1.13 1 0.91 0.84 0.78
35 1.25 1.21 1.17 1.13 1 0.91 0.83 0.78
50 1.25 1.21 1.17 1.14 1 0.91 0.83 0.77
139
Section 2 - General Information
Reduction factors for groups of more than one multi-core cables in air to be applied to
the current -carrying capacity for one multi-core cable in free air
Number Number of cables
Method of installation
of trays 1 2 3 4 6 9
Touching 1 1.00 0.88 0.82 0.79 0.76 0.73
≥
225 mm
1 1.00 0.88 0.82 0.78 0.73 0.72
D
2 1.00 0.91 0.88 0.87 0.85 -
Spaced
Touching 1 1.00 0.87 0.82 0.80 0.79 0.78
NOTE 2 Factors apply to single layer groups of cables as shown above and do not apply when cables are installed in more than one layer touching
each other. Values for such installations may be significantly lower and must be determined by an appropriate method.
NOTE 3 Values are given for vertical spacings between trays of 300 mm and at least 20 mm between trays and wall. For closer spacing, the factors
should be reduced.
NOTE 4 Values are given for horizontal spacings between trays of 225 mm with trays mounted back to back. For closer spacing, the factors should be
reduced.
140
Section 2 - General Information
Reduction factors for groups of more than one circuit of single-core cables (Note 2) - To be applied to
the current -carrying capacity for one circuit of single-core cables in free air
Number of Use as a multiplier to
Method of installation
trays 1 2 3 rating for
Touching 1 0.98 0.91 0.87
Perforated Three cables in
trays 2 0.96 0.87 0.81 horizontal
(Note 3) formation
≥ 20 mm 3 0.95 0.85 0.78
Touching 1 1.00 0.97 0.96
Ladder Three cables in
supports,cleats etc. 2 0.98 0.93 0.89 horizontal
(Note 3) formation
≥ 20 mm 3 0.97 0.90 0.86
1 1.00 0.98 0.96
D
Perforated ≥ 2D
≥ 20 mm
3 0.96 0.92 0.86
≥
225 mm
Vertical 1 1.00 0.91 0.89 Three cables in
≥ 2D
perforated trays trefoil formation
(Note 4) 2 1.00 0.90 0.86
D
Spaced
1 1.00 1.00 1.00
D
Ladder ≥ 2D
NOTE 2 Factors are given for single layers of cables (or trefoil groups) as shown in the table and do not apply when cables are installed in more
than one layer touching each other. Values for such installations may be significantly lower and should be determined by an appropriate method
NOTE 3 Values are given for vertical spacings between trays of 300 mm.For closer spacing, the factors should be reduced.
NOTE 4 Values are given for horizontal spacings between trays of 225 mm with trays mounted back to back. For closer spacing, the factors should be
reduced
NOTE 5 For circuits having more than one cable in parallel per phase, each three phase set of conductors should be considered as a circuit for the
purpose of this table
141
Section 2 - General Information
300kg/m is suggested as permissible side wall pressure to the cable during installation.
T
T1 r
T kg
r
T : Pulling tension
r : Bending radius
The cable pulling tension ( T2 ) during installation can be calculated with below formula.
142
VOLTAGE DROP Section 2 - General Information
cos 2 sin 2 1
143
NOTES
144
【Tokyo】(Head office)
1-3-13, Motoakasaka, Minato-ku, Tokyo, Japan
【Bangkok】
15th Floor, B.B. Building, No. 54 Sukhumvit 21 Road, North Klongtoey, Wattana, Bangkok, Thailand
【Yangon】
15th Floor, Sakura Tower, 339 Bogyoke Aung San Road, Kyauktada Township, Yangon, Myanmar
【Singapore】
No.6, Clementi Loop, Second Storey Hoeleong Building, Singapore
【Philippines】
5F, King'S Court I, 2129 Pasong Tamo Street, Makati City, 1231 Philippines
http://www.global-sei.com/