Electrical Cable | Product Group Fixed Wiring
NYY-J Power Cable
Application
Power and control cable for fixed installation.
Can be used indoors, outdoors, underground, in
concrete and in water.
Standards
VDE0276, VDE0271, CENELEC HD603 Dimensions
Conductor Resistance Values (ohms per kilometre)
re conductor: Class 1 solid plain copper to Eland Part No. of Cores x Conductor Type Nominal Nominal Nominal Overall Nominal Weight
BS EN 60228:2005 (previously BS6360), Numbers Nominal Cross Thickness of Thickness of Diameter kg/Km
VDE0295, IEC 60228, CENELEC HD383 Sectional Area Insulation Sheath mm
# x mm² mm mm
rm conductor: Class 2 stranded, round plain
copper conductor, multi wire to BS EN A9N1400 1 x 400.0 rm 2.6 2.0 33.4 4095
60228:2005 (previously BS6360), VDE0295, A9N1500 1 x 500.0 rm 2.8 2.1 37.3 5175
IEC 60228, CENELEC HD383
A9N1600 1 x 630.0 rm 2.8 2.2 42.6 6615
sm conductor: Class 2 stranded, sectorial plain
A9N2015 2 x 1.5 re 0.8 1.8 12.2 215
copper conductor to BS EN 60228:2005
(previously BS6360), VDE0295, IEC 60228, A9N2025 2 x 2.5 re 0.8 1.8 13.0 250
CENELEC HD383 A9N3015 3 x 1.5 re 0.8 1.8 12.7 235
A9N3025 3 x 2.5 re 0.8 1.8 13.5 285
Insulation A9N3040 3 x 4.0 re 1.0 1.8 15.5 390
PVC (Polyvinyl Chloride) Type YI4 to VDE0276
A9N3060 3 x 6.0 re 1.0 1.8 16.6 480
Filler A9N310 3 x 10.0 re 1.0 1.8 18.3 640
Unspecified material A9N316 3 x 16.0 re 1.0 1.8 20.2 856
A9N325 3 x 25.0 rm 1.2 1.8 25.5 1350
Sheath A9N4015 4 x 1.5 re 0.8 1.8 13.5 270
FR/PVC (Flame Retardant / Polyvinyl Chloride) A9N4025 4 x 2.5 re 0.8 1.8 14.4 330
Type YM3 to VDE0276
A9N4040 4 x 4.0 re 1.0 1.8 16.6 460
Sheath Colour A9N4060 4 x 6.0 re 1.0 1.8 17.8 575
Black A9N416 4 x 16.0 re 1.0 1.8 23.4 1055
A9N425 4 x 25.0 rm 1.2 1.8 27.7 1675
Voltage Rating A9N5015 5 x 1.5 re 0.8 1.8 14.3 315
600/1000V A9N5025 5 x 2.5 re 0.8 1.8 15.3 380
A9N5040 5 x 4.0 re 1.0 1.8 17.8 545
Temperature Rating
A9N5060 5 x 6.0 re 1.0 1.8 19.2 685
Fixed: -40°C to +70°C
Flexing: -5°C to +50°C re = round conductor, rm = stranded conductor, sm = sectional conductor
Minimum Bending Radius
Single Core: 15 x overall diameter
Conductors
Multi-Core: 12 x overall diameter
Class 1 solid conductors for Single Core and Multi-Core cables
1 2
Core Identification
Up to and including 5 cores: Nominal Cross Sectional Area Maximum Resistance of Conductor at 20ºC
mm2
colour coded or number coded Circular, Annealed Copper Conductors
7 cores and above: number coded Plain
ohms/Km
1.50 12.1000
2.50 7.4100
4.00 4.6100
6.00 3.0800
10.00 1.8300
16.00 1.1500
Table in accordance with BS EN 60228:2005 (previously BS6360)
Datasheet Continues » Issue_03_0808
NYY-J Cable [Continued]
Class 2 stranded conductors for Single Core and Multi-Core cables
1 2 3 4 5 6 7 8
Nominal Minimum Number of Wires in the Conductor Maximum Resistance of Conductor at 20ºC
Cross
Circular Circular Compacted Shaped Annealed Copper Conductor
Sectional
Area Plain Wires
mm2 Cu Al Cu Al Cu Al
ohms/Km
25.00 7 7 6 6 6 6 0.7270
35.00 7 7 6 6 6 6 0.5240
50.00 19 19 6 6 6 6 0.3870
70.00 19 19 12 12 12 12 0.2680
95.00 19 19 15 15 15 15 0.1930
120.00 37 37 18 15 18 15 0.1530
150.00 37 37 18 15 18 15 0.1240
185.00 37 37 30 30 30 30 0.0991
240.00 37 37 34 30 34 30 0.0754
300.00 61 61 34 30 34 30 0.0601
400.00 61 61 53 53 53 53 0.0470
500.00 61 61 53 53 53 53 0.0366
630.00 91 91 53 53 53 53 0.0283
Table in accordance with BS EN 60228:2005 (previously BS6360)
