Katalog 25.04.01-GB 30.04.

2001 11:30 Uhr Seite 1

Content Page
General
Kabelgarnituren GmbH 4
Stress control 4
Silicone rubber 5
Test requirements 5

Terminations
Indoor terminations TI 24, AV 20 E 6

Outdoor terminations TO 24, AVF 20 SEA 7

Cable connectors and adapters

250A Elbow connector EASW 20/250 8

250A Straight connector EASG 20/250 9

630A Cable connector CB 24-630 10

630A Cable adapter AB 24-630 10

630A Coupling connector CC 24-630 11

630A Coupling adapter AC 24-630 11

Surge arresters CSA 24, ASA 24 12

Accessories 13

Pre-assembled connection cables 14

Straight joints, branch joints, transition joints

Straight joints JS 24, JS 24-3 15

AM 20, AM 20 R 16

Branch joint JB 24 17

Transition joint JT 24 18

Assembly sequence transition joint 19

2 3
Katalog 25.04.01-GB 30.04.2001 11:30 Uhr Seite 3

Kabelgarnituren GmbH · Stress control Silicone rubber · Test requirements

Kabelgarnituren GmbH Stress control Silicone rubber Test requirements
Since more than 50 years the F&G business unit „Kabelgarnituren The specific electrical problems of the cable termination are
GmbH“ is located in Nordenham. It merged into the Danish found at the point between the high-grade solid electrical Silicone rubber is the preferred material for cable Test requirements according to
nkt cables group of companies in the year 1999. insulation of the cable and the gaseous insulation air which accessories due to its excellent mechanical and CENELEC HD 629.S1 and VDE 0278-Part 629.1
has a significantly lower dielectric strength. electrical properties.
Terminations, cable connectors and joints for distribution of electrical Test Test Specified voltage U0/U (Um) kV
voltage 12/20 12,7/22 Requirements
power in medium voltage networks as well as house service boxes, cable In order to achieve sufficient insulating clearance, the shield Since more than 30 years silicone is used
(24) (24)
distribution cabinets and joints for low voltage networks are available. of the cable must be stripped to below the end of the wire. successfully as high-quality electrical insulation
This causes inadmissibly high field intensities at the end of up to 400kV. Humidity 1,25 U0 15 16 No corona.
These products are successfully operated by utilities and various the shield (figure 1) which must be eliminated by means of and salt fog Not more
industrial customers worldwide. special measures. Besides best values of voltage, corona and track than 3 ignitions.
resistance silicone rubber features high elasticity. No visual
Figure 2 shows the field of the cable termination controlled damages
capacitively by a funnel shaped electrode. It is dimensioned It facilitates multi range application where one
in such way that field intensities are not exceeded at any silicone rubber body can be used for various
point. This prevents harmful corona or partial discharge. conductor cross sections. Optimal flexibility
Partial discharge 2 U0 24 25,5 Partial discharge:
ensures easy assembly of the accessories.
max. 10pC

Outstanding features of the insulation material Partial discharge 2 U0 24 25,5 Partial discharge:
silicone rubber are: max. 10pC: XLPE
max. 20pC: PVC
● UV- and ozone resistant
● durable water rejecting
Thermal cycling 2,5 U0 30 32 No
● weather and aging proof and AC corona
● inflamable, self-extinguishing, heat resistant 15min and 500h
Figure 1 core insulation Figure 2 core insulation
without (XLPE) capacitive (XLPE) ● applicable at temperatures between
stress control stress control -50 and +180°C AC 1min 4 U0 48 51 No
inner conductive inner conductive ● strong re-shape ability corona
layer layer
● high track resistance
90% AC 5min 4,5 U0 54 57 No
conductor conductor ● no conductive secretions
corona
● unlimited storage
● environmental friendly DC 15min 6 U0 72 76 No
80% 90%
80% corona
70% 70%
60% Impulse withstand No
50%
125 125
60% 40% voltage corona
30%
50% 20%
10%
40%
30% outer conductive outer conductive
20% layer layer
10%

screen screen

cable sheath cable sheath

(PE) (PE)

4 5
Katalog 25.04.01-GB 30.04.2001 11:31 Uhr Seite 5

Indoor terminations Outdoor terminations

TI 24 TO 24
▲
The TI 24 is an indoor termination made of silicone rubber for connection to air ▲ The TO 24 is an outdoor termination made of silicone rubber for overhead link
d

d
▲ insulated switchgears and transformers up to 24kV. Type tests according to ▲ and other outdoor applications up to 24kV. Type tests according to CENELEC
1 CENELEC HD 629.1 and VDE 0278 part 629-1 are successfully passed. For 1 ▲ HD 629.1 and VDE 0278 part 629-1 are successfully passed. For cross sections
▲
cross sections from 300 to 630 sqmm the indoor termination AV 20 E applies. from 300 to 630 sqmm the outdoor termination AVF 20 SEA applies.
D* ● quick and easy assembly ● quick and easy assembly
over the installed cable lug over the installed cable lug
▲
▲

● one-piece design with integrated ● one-piece design with integrated

245*

2 2
capacitive stress control system capacitive stress control system

315*
▲ ● extremely short body ● extremely short body
D*
25

● long creepage distance ● long creepage distance and

▲
▲
▲ by optimized shed arrangement large dry zones
40

▲ ▲
● usable for various cable lug types: ▲
● usuable for various cable lug types:

25
1 cable lug – screwed type 4
▲ – screwed type
3

40
2 termination – hexagonal pressing ▲ ▲
– hexagonal pressing
3 earthing cable lug – deep indent pressing
1 cable lug – deep indent pressing
3
*relaxed ● only 2 sizes up to 240 mm2
2 termination ● only 2 sizes up to 240 mm2

3 earthing cable lug

4 sealing tape
TI 24 *relaxed TO 24
Conductor Size Stretch Dimensions Reference no. Conductor Size Stretch Dimensions Reference no.
Scope of delivery cross section range over range over
d D Basic set with cable lug cross section d D Basic set with cable lug
3 terminations (mm2) insulation (mm) (mm) without Al Cu Scope of delivery (mm2) insulation (mm) (mm) without Al Cu
3 conductor cable lugs (mm) cable lug conductor conductor 3 terminations (mm) cable lug conductor conductor
(optional) 3 conductor cable lugs
25 26302 51 26302 01 25 26149 51 26149 01
3 earthing cable lugs (optional)
35 3 17,0 - 25,0 ø55 26302 91 26302 52 26302 02 35 26149 52 26149 02
1 assembly instruction 6 earthing cable lugs 3* 17,0 - 25,0 12,5 ø156 26149 91
50 26302 53 26302 03 50 26149 53 26149 03
accrssories 1 assemply instruction
70 12,5 26302 54 26302 04 70 26149 54 26149 04
accessories
95 26302 55 26302 05 95 26303 55 26303 05
120 26302 56 26302 06 120 12,5 26303 56 26303 06
Additional solutions 150 5 21,2 - 33,0 ø60 26302 92 26302 57 26302 07 Additional solutions 150 21,2 - 32,6 ø90 26303 92 26303 57 26303 07
All terminations cab be AV 20 E for larger 185 26302 58 26302 08 FP 20 K with porcelain AVF 20 SEA for larger 185 26303 58 26303 08
17 17
used on 3-core XPLE conductor cross 240 26302 59 26302 09 insulator and integrated conductor cross sections 240 26303 59 26303 09
cables with a corresponding sections push-on element made of *EAVF 20 with covering cap

trifurcating set silicone rubber

AV 20 E
AVF 20 SEA

d
Conductor Size Stretch Dimensions Reference no.
▲
D

▲ 1

1
cross section range over d D Basic set with cable lug Conductor Size Stretch Dimensions Reference no.
▲
(mm2) insulation (mm) (mm) without Al Cu ▲ cross section range over d D Basic set with cable lug
(mm) cable lug conductor conductor (mm2) insulation (mm) (mm) without Al Cu
2
(mm) cable lug conductor conductor
2 D* 300 10 30,9 - 36,1 31807 60 31807 10
17
260*
▲
▲

400 11 34,1 - 39,6 31807 61 31807 11 300 10 30,9 - 36,1 31668 60 31668 10
ø85 --------- D* 17
500 12 35,9 - 42,8 31807 62 31807 12 400 11 34,1 - 39,6 31668 61 31668 11

▲
315*
▲

21 ø156 ---------
34 25

▲
630 13 41,4 - 48,2 31807 63 31807 13 500 12 35,9 - 42,8 31668 62 31668 12
▲ ▲
21
▲
630 13 41,4 - 48,2 31668 63 31668 13
3

25
▲ ▲ 4

40
▲ ▲

6 7
Katalog 25.04.01-GB 30.04.2001 11:32 Uhr Seite 7

Elbow connector for 250A Straight connector for 250 A

EASW 20/250 EASG 20/250
~98 Ø32.5
The EASW 20/250 is a screened elbow cable connector made of silicone The EASG 20/250 is a screened straight cable connector made of silicone

▲
▲
▲ ▲ ▲

1 ~78
rubber for cable connection to switchgears and transformers up to 24kV rubber for cable connection to switchgears and transformers up to 24kV
▲

~58
▲

2
with bushings according to EN 50180, EN 50181 and DIN 47636. Type with bushings according to EN 50180, EN 50181 and DIN 47636. Type
tests according to VDE 0278 part 629-1 are successfully passed. ▲ ▲ tests according to VDE 0278 part 629-1 are successfully passed.
▲ ● extremely short body ● extremely short body
58
Ø 32.5 ● quick and easy assembly ● quick and easy assembly
▲ ▲

▲ ● one-piece design ● one-piece design

1
● integrated capacitive stress control system ● integrated capacitive stress control system
3
● screening by outer conductive layer ● screening by outer conductive layer

ca 290
2
4 ● therefore touch-proof for optimal staff safety ● therefore touch-proof for optimal staff safety
222
● cable sheath testing without dismantling of connector 3 ● cable sheath testing without dismantling of connector
5
● metal housing (optional) ● capacitive measuring point (optional)
6 1 bushing 4

1 bushing 2 contact pin

▲ 2 metal flange 3 earthing line 5 EASG 20/250 with metal flange

7 4 connector body
3 contact pin EASW 20/250 with metal flange Conductor Size Stretch Reference no.
4 cable lug 5 semi-conductive layer 6
Conductor Size Stretch Reference no. ▲ cross section range over without metal housing
6 sealing tape
5 connector body cross section range over without metal housing with metal housing (mm2) insulation Al Cu
7 screen 7
6 earthing line (mm2) insulation Al Cu Al Cu (mm) conductor conductor
8 earthing cable lug
7 earthing cable lug (mm) conductor conductor conductor conductor
8 25 26261 61 26261 11
25 26251 61 26251 11 26250 61 26250 11 35 26261 62 26261 12
Scope of delivery
35 26251 62 26251 12 26250 62 26250 12 50 3 17,0 - 25,0 26261 63 26261 13
3 cable connectors
50 3 17,0 - 25,0 26251 63 26251 13 26250 63 26250 13 70 26261 64 26261 14
3 conductor cable lugs
70 26251 64 26251 14 26250 64 26250 14 95 26261 65 26261 15
3 contact pins
95 26251 65 26251 15 26250 65 26250 15
3 earthing lines Scope of delivery
1 assembly instruction 3 cable connectors EASG 20/250 with bail restraint fixing
accessories EASW 20/250 with bail restraint fixing 3 contact pins Conductor Size Stretch Reference no.
Conductor Size Stretch Reference no. 3 earthing lines cross section range over without measuring point with measuring point
cross section range over without measuring point with measuring point 1 assembly instruction (mm2) insulation without metal housing without metal housing
Additional solutions
(mm2) insulation without metal housing without metal housing accessories (mm) Al Cu Al Cu
EASW 20/250 EASW 20/250 with bail
(mm) Al Cu Al Cu conductor conductor conductor conductor
with metal housing restraint fixing, capacitive
conductor conductor conductor conductor
measuring point (optional) 25 26261 51 26261 01 26263 51 26263 01
25 26251 51 26251 01 26253 51 26253 01 Additional solutions 35 26261 52 26261 02 26263 52 26263 02
~108 35 26251 52 26251 02 26253 52 26253 02 EASG 20/250 with bail restraint fixing, 50 3 17,0 - 25,0 26261 53 26261 03 26263 53 26263 03
▲ ▲ ▲

1 ~78
▲

~58 50 3 17,0 - 25,0 26251 53 26251 03 26253 53 26253 03 capacitive measuring point (optional) 70 26261 54 26261 04 26263 54 26263 04
▲

2
70 26251 54 26251 04 26253 54 26253 04 95 26261 55 26261 05 26263 55 26263 05
95 26251 55 26251 05 26253 55 26253 05
▲

Ø 32.5 ▲
▲

5 265

7 ▲

ASW 20/250 for larger conductor cross sections.

8 9
Katalog 25.04.01-GB 30.04.2001 11:33 Uhr Seite 9

Cable connector for 630A Coupling connector for 630A

CB 24-630 CC 24-630
190 5 The CB 24-630 is a screened cable connector made of silicone rubber 290 The CC 24-630 is a screened coupling connector made of silicone

▲
5
▲

▲
110 101
110 for cable connection to switchgears and transformers up to 24kV with rubber for double cable connection. It is linked directly to cable

▲
▲
▲
▲
▲

6 6
bushings according to EN 50180, EN 50181 and DIN 47636. Type connector CB 24-630
▲
▲ tests according to CENELEC HD 629.1 and VDE 0278 part 629-1 ● extremely short installation depth
are successfully passed. ▲ Ø~77
● quick and easy assembly
Ø~77 ● suitable for all switchgears
▲
▲
▲
● screening by outer conductive layer
● quick and easy assembly ● therefore touch-proof for optimal staff safety
▲
● screening by outer conductive layer ● integrated stress control system
● therefore touch-proof for optimal staff safety 245 ● only 2 versions for the entire application range
● integrated stress control system 1
● usable for various cable lug types:
● only 2 versions for the entire application range 2
- screwed type
4
245 ● usable for various cable lug types: - hexagonal pressing
3
1 - screwed type - deep indent pressing
2 - hexagonal pressing ▲
● cable sheath testing without dismantling of connector
4 - deep indent pressing ● capacitive measuring point
1 cable lug
3 ● cable sheath testing without dismantling of connector
2 connector body
● capacitive measuring point
3 earthing cable lug CC 24-630 (screened)
● metal housing (optional)
▲ 4 sealing tape
Conductor Size of Stretch Reference no.
5 insulating plug
cross section stress range over Basic set with cable lug
CB 24-630 (screened) 6 covering cap
(mm2) cone insulation without Al Cu
1 cable lug
Stretch Scope of delivery (mm) cable lug conductor conductor
2 connector body Conductor Size of Reference no.
3 earthing cable lug cross section stress range over Basic set with cable lug 3 coupling connectors 25 26353 51 26353 01
4 sealing tape (mm2) cone insulation without Al Cu 3 conductor cable lugs 35 26353 52 26353 02
5 insulating plug (mm) cable lug conductor conductor (optional) type 02 12,7 - 25,0 26353 92
50 26353 53 26353 03
6 covering cap 3 earthing cable lugs
25 26323 51 26323 01 70 26353 54 26353 04
1 assembly instruction
35 26323 52 26323 02 accessories 95 26353 55 26353 05
Scope of delivery type 02 12,7 - 25,0 26323 92
50 26323 53 26323 03 120 26353 56 26353 06
3 cable connectors
70 26323 54 26323 04 150 type 03 21,2 - 34,6 26353 93 26353 57 26353 07
3 conductor cable lugs
(optional) 95 26323 55 26323 05 185 26353 58 26353 08
3 earthing cable lugs 120 26323 56 26323 06 240 26353 59 26353 09
1 assembly instruction 150 type 03 21,2 - 34,6 26323 93 26323 57 26323 07 300 26353 60 26353 10
accessories 185 26323 58 26323 08
240 26323 59 26323 09 Coupling adapter for 630A
AC 24-630 (unscreened)
Additional solutions 300 26323 60 26323 10 To be linked to cable adapter type AB 24-630.
Elbow cable connector type Straight cable connector Conductor Size of Stretch Reference no.
Plug-in type cable connectors or cable connectors with screwed cable lug upon request.
ASW 20/400 (plug-in type) type ASG 20/400 cross section stress range over Basic set with cable lug
(screwed type) 290
(mm2) cone insulation without Al Cu

▲
5
110 101
AB 24-630 (unscreened)

▲
▲
▲
(mm) cable lu conductor conductor
▲

Cable adapter for 630A Conductor Size of Stretch Reference no. ▲ Ø77
25 26356 51 26356 01
cross section stress range over Basic set with cable lug
▲
▲
~185 35 26356 52 26356 02
type 02 12,7 - 25,0 26356 92
▲ ▲

110 (mm2) cone insulation without Al Cu

50 26356 53 26356 03
▲

▲
(mm) cable lug conductor conductor 245
1 70 26356 54 26356 04
▲ Ø~70 2
25 26326 51 26326 01 4 95 26356 55 26356 05
▲ 3
35 26326 52 26326 02 120 26356 56 26356 06
type 02 12,7 - 25,0 26326 92
type 03 21,2 - 34,6 26356 93
▲
50 26326 53 26326 03 150 26356 57 26356 07
245
70 26326 54 26326 04 185 26356 58 26356 08
95 26326 55 26326 05 240 26356 59 26356 09
▲ 120 26326 56 26326 06 300 26356 60 26356 10
150 type 03 21,2 - 34,6 26326 93 26326 57 26326 07
185 26326 58 26326 08
240 26326 59 26326 09
300 26326 60 26326 10

10 11
Katalog 25.04.01-GB 30.04.2001 11:34 Uhr Seite 11

Surge arresters Accessories

CSA 24-5 (screened) Application
290 The CSA 24 is a metal oxyde surge arrester with silicone rubber connector Test adapter for CB, AB Type PAK 630
▲

▲
▲
4 ▲
110 101 housing. It protects medium voltage networks (e.g. transformers, switch- Reference no.: 31050 12 M12 M12
▲

▲
▲

▲ ▲
2 5
gears and cable networks). Incoming overvoltage waves are limited and (1 set = 3 pieces)
▲
voltage increase by reflexions is avoided. Minimal total length is achieved 310

▲
▲ Ø~77 by direct link of the surge arrester to the cable connector. Test require-
▲ ments according to IEC 99-4 and VDE 0675 part 4 are fulfilled.
● extremely short installation depth Coupling piece CB, AB for CB: type CP 630-C
● quick and easy assembly Reference no.: 31700 70 ▲
▲

1 ● screening by outer conductive layer for AB: type CP 630-A M12 M16
▲ ▲
● therefore touch-proof for optimal staff safety Reference no.: 31700 90
(1 set = 3 pieces)
● integrated stress control system
● capacitive measuring point 25

▲
CSA 24-5 and ASA 24-5
continuous operating voltage Uc 24kV ▲
End cover for CB Type EAS 630 for CB ▲
rated voltage Ur 30kV Reference no.: 31700 42 ▲
3 Ø56
nominal discharrge current 5kA (1 set = 3 pieces) M16 Ø46
▲
▲ partial dischaege at 24kV >5pC ▲
▲
residual voltage at:
- steep current impulse 5kA, 1/20µs 88,6kV 90

▲
- long duration current impulse 100A, 30/60µs 63,7kV
1 surge arrester
- lightning current impulse 5kA, 8/20µs 80,0kV
2 threaded bolt
End cover for EASW Type EAS 250
3 earthing cable
Reference no.: 31700 44
4 insulating plug ▲
(1 set = 3 pieces) Ø8
5 covering cap ▲
Type Reference no.
Scope of delivery CSA 24-5 26357 08
3 surge arresters ASA 24-5 26359 08
3 connecting bolts
Further alternatives concerning
3 earthing cable lugs
Uc and In on request. Earthing adapter Type E 20
1 assembly instruction ▲
for CB, AB Ball Ø20 reference no.: 31050 13
▲
accessories
M12 Kugel Ø
Ball Ø25 reference no.: 31050 10 ▲
▲
(1 set = 3 pieces)
ASA 24-5 (unscreened)
Surge arrester Type ASA 24-5 is the unscreened
alternative to be linked to cable adapter AB 24-630.
285
▲

110 101 Earthing adapter Type E 250

▲
▲
▲
▲

▲
for EASW Ball Ø20 reference no.: 31050 44
▲
▲Ø77 Ball Ø25 reference no.: 31050 45 ▲
Ø8 Kugel Ø
▲ (1 set = 3 pieces) ▲
▲

350

DSC tool Reference no.: 56103 82

(to remove extruded outer
▲ conductive layer)
F&G

Further accessories and tools on request.

12 13
Katalog 25.04.01-GB 30.04.2001 11:35 Uhr Seite 13

Pre-assembled connection cables Straight joints

Description Examples JS 24
Pre-assembled connection cables simplify design and commis- 1 2 3 2 4 5 6 7

sioning of medium voltage compact stations, switchgears, Connection between switchgear and
transformers, generators and motors. transformer with 250A bushings:

Qualified specialists of F&G Kabelgarnituren GmbH

pre-assemble connection cables for various applications.

Depending on the specification XLPE or flexible cables

(Feltoflex) are used. The required terminations and connectors 1 sealing tape The JS 24 is a straight joint made of silicone rubber plastic-insulated
are installed on the cable according to customer specification. 2 Cu braid tape cables up to 24kV. Type test according to CENELEC HD 629.1 and
3 screening wire connector VDE 0278 part 629.1 are successfully passed.
All pre-assembled cables are electrically tested in F&G’s lab 4 outer sleeve ● one-piece joint body with outer conductive layer
prior to despatch. Perfect functioning of the pre-assembled 5 joint body
● integrated stress control system
lines is guaranteed. 6 conductor connector
● short design
7 self amalgamating
● usable for various cable lug types:
Upon request the wide range of F&G power cable accessories conductive tape
- screwed type
can be completed with products from other manufacturers.
- hexagonal pressing
- deep indent pressing
Customer specification:
● only 2 versions
● nominal voltage Connection between switchgear and Scope of delivery
transformer with insulators: 1 joint body for the entire application range
● standard description of cable type
● length of connection line 1 conductor connector
● position of screening wire connection and length (optional)
JS 24
● equipment interface
1 outer sleeve
1 assembly instruction Conductor Size Stretch Reference no.
● required type of cable accessory range over Basic set with- with conductor connector
accessories cross section
(mm2) insulation out conductor Al Cu
(mm) connector conductor conductor

Additional solutions 25 31607 51 31607 01

3-core straight joint type JS 24-3 for 35 31607 52 31607 02
2* 18,2 - 23,4 31607 92
armoured and non-armoured cable 50 31607 53 31607 03
70 31607 54 31607 04
95 26305 55 26305 05
120 26305 56 26305 06
150 3 21,3 - 35,0 26305 92 26305 57 26305 07
185 26305 58 26305 08
240 26305 59 26305 09
Connection between transformer and *Straight joint type EAM 20
termination with support function
(installed in express trains of Deutsche Bahn AG): JS 24-3 (3-core cable, armoured)
Conductor Size Stretch Reference no.
cross section range over Basic set with- with conductor connector
(mm2) insulation out conductor Al Cu
(mm) connector conductor conductor

25 31606 51 31606 01
35 31606 52 31606 02
2* 18,2 - 23,4 31606 89
50 31606 53 31606 03
70 31606 54 31606 04
95 26307 55 26307 05
120 26307 56 26307 06
150 3 21,3 - 35,0 26307 93 26307 57 26307 07
185 26307 58 26307 08
240 26307 59 26307 09
*Straight joints type EAM 20
14 15
Katalog 25.04.01-GB 30.04.2001 11:35 Uhr Seite 15

Straight joints Branch joint

AM 20 JB 24
1 2 3 4 3 5 6 7 8 9 4 5 10 3 11 1 cable sheath 7 contact shells
1 2 3 4 5 4 6 7 8 9 4 3 2 10 11 12 13 14 4 5 4 15 16 1 3 17 16
2 outer sleeve 8 conductor connector
3 screening wires 9 conductor
4 stress cones 10 tape
5 Cu braid tape 11 screening wire
6 joint tube connector
135 (284)
▲

▲
305 (510)
▲

▲
~760 (~1100)
▲

▲
Scope of delivery The AM 20 is a straight joint made of silicone rubber for plastic
1 joint tube insulated cables up to 24kV. It is used for large conductor cross
2 stress cones
sections up to 500mm2 AM 20 1 cable sheath The JB 24 is a branch joint made of silicone rubber for
1 conductor connector
1 outer sleeve 2 outer sleeve plastic insulated cables up to 24kV.
1 assembly instruction 3 screening wires ● cold applicable joint tube with outer conductive layer
AM 20
accessories 4 Cu braid tape ● integrated stress control tube
Conductor Size of Stretch Reference no. 5 tape ● quick and easy assembly
cross section stress range over with conductor connector 6 stress cone
(mm2) cone insulation Al Cu ● multi range technology for applications with cross section transition
Additional solutions 7 joint tube
(mm) conductor conductor ● conductor connection in multi range screwed technology
Straight joint type AM 20H with 8 contact shells
cold applicable outer sleeve. 300 31,5 - 37,4 31270 10 31270 30 9 screwed conductor connector
400 61 30,9 - 36,1 31021 31 31021 81 10 conductor
JB 24
500 62 34,1 - 39,6 31021 32 31021 82 11 twin stress cone
12 core insulation Conductor Stress cone straight Stress cone branch Reference
Cross section no.
13 outer conductive layer
(mm2) Size Stretch range Size Stretch range
14 sealing tape over insulation over insulation
AM 20 R 15 screnning wire connector (mm) (mm)
16 cable string 95
1 2 3 4 5 6 7 7 8 9 3 10 11 5 4 7 3 1 1 cable sheath 7 contact shells
17 sealing clamp 120 3 21,2 - 28,6 26320 56
2 outer sleeve 8 conductor connector
3 screening wires 9 conductor 150 56 22,5 - 32,6
4 stress cones 10 tape 185 4A 25,7 - 32,6 26320 59
5 Cu braid tape 11 screening wire 240
6 joint tube connector Scope of delivery Please specify cable type and conductor cross section!

290 1 joint tube

▲

~1100 1 stress cone

▲

1 twin stress cone

Scope of delivery The AM 20 R is a straight joint made of silicone rubber for plastic insulated 1 conductor connector
1 joint tube cables up to 24kV. It is AM 20 R used for repair after cable failures and 1 outer sleeve
2 stress cones bridges a defect area of 160mm. 1 assembly instruction
1 conductor connector accessories
1 outer sleeve
1 assembly instruction
AM 20 R
accessories Conductor Size of Stretch Reference no.
cross section stress range over with conductor connector
(mm2) cone insulation Al Cu
(mm) conductor conductor

25 31270 31 31270 71
35 31270 32 31270 72
50 5003 17,0 - 24,3 31270 33 31270 73
70 31270 34 31270 74
95 31270 35 31270 75
120 31270 36 31270 76
150 5005 22,4 - 33,6 31270 37 31270 77
185 31270 38 31270 78
240 31270 39 31270 79
300 31,5 - 37,4 31270 40 31270 80
16 17
Katalog 25.04.01-GB 30.04.2001 11:35 Uhr Seite 17

Dry transition joint Montagefolge Übergangsmuffe

JT 24 JT 24
1 2 3 4 5 6 7 8 9 10 11 12 13

Single lead sheath cable Plastic insulated cable

ca. 1300 for single lead sheath cable
▲

▲
1 trifurcating cap 8 joint body The JT 24 is a transition joint in dry technology with key parts made of
2 outer sleeve 9 sealing tape silicone rubber. It is designed for transition from single lead sheath cables
3 amalgamating tape 10 amalgamating tape (JT 24-SL) and Höchstädter cables (JT 24-H) to plastic insulated single
4 roll spring 11 screwed conductor and 3-core cables up to 24kV.
5 Cu braid tape connector ● joint body with outer conductive layer
6 Cu braid tube 12 sealing clamp
● integrated stress control tube
7 stress cone 13 cable tie
● short design
● same parts for single lead sheath
Scope of delivery and H-cables (system technology)
3 joint tubes ● one joint body for for the entire application range
3 stress cones ● quick and easy assembly
1 trifurcating cap
● usable for various cable lug types
3 conductor connectors
(screwed type, hexagonal and deep indent pressing)
1 outer sleeve
1 assembly instruction
accessories
JT 24
Paper insulated cable Plastic insulated cable
Additional solutions
Conductor Stress cone and Conductor Stress cone and
Joint for transition from single core paper cross section stretch range over cross section stretch range over
insulated cables to plastic insulated cables. (mm2) insulation (mm) (mm2) insulation (mm)
type 02
25 - 95
12,7 - 25,0 Size 3
95 - 240
type 03 21,2 - 33,0
95 - 240
900 21,2 - 34,6
▲

18 19