Cold Shrink Joints 33kV 36kV | Single Core Cables | Nexans CSJS-B

Cold Shrink Joints 33kV 36kV Single Core Cables Nexans CSJS-B

Cold Shrink Joints 33kV 36kV Single Core Cables Nexans CSJS-B

Cold Shrink Joints 33kV 36kV

Nexans CSJS-B are single phase compact cold shrink joints – size B cable joint suits from 95sqmm to 400sqmm single core cables up to 36kV with GPH bolted type mechanical connectors meeting HD 629.1 S2 International Standards.

The CSJS-B combines cold shrink and bolted connector technologies (shearbolts) for reliable underground MV joints and connections in a small cable trench (max=1m) or in specific aerial applications.

The Nexans cold shrink cable joints have been designed to connect 33kV/36kV single core polymeric cables (XLPE EPR) with cable cross sections from 50sqmm to 400sqmm whether they are aluminium or copper conductor cores on underground MV power cables.

See further information: Nexans Cold Shrink Joints.

Nexans CSJS-B Cold Shrink Joints

Features & Benefits

Cold-Shrink Joint

  • Compatible with Synthetic Insulated Cables (XLPE / EPR)
  • Compatible with copper wire, copper tape & aluminium tube cable screens 24kV
  • EPDM cable joint body
  • UV resistant external EPDM outer protection
  • Standard screen short-circuit for 1s = 5,1 kA (up to 16 kA on demand)
  • Equipped with a vapor screen for enhanced watertightness

Mechanical Shearbolt Connectors

  • Multisection from 50sqmm to 400sqmm cable conductors
  • Compatible for jointing MV HV medium/high voltage cables with copper & aluminium cores
  • Equipped with self-breaking screws for a perfect torque
  • No specific jointers tools needed
Nexans CSBJ-B Cold Shrink Joints 33kV 36kV

Nexans CSJS-B Cold Shrink Joints 33kV 36kV

Installation is complete by the removal of the cold shrink tubes by the Cable Jointer MV HV without the requirement of a heat source (jointers torches), material filling or wrapping. The cable joints can be energized once assembly is finished.

Cold Shrink Joints 33kV 36kV

Kit Contents

A typical complete cold shrinkable joint kit Nexans CSJS-B contains the following components for jointing 33kV cables:

  • 1 x CSJB-S cold shrinkable compact joint manufactured by Nexans
  • 1 x two layer plate
  • 2 x mastic strip
  • 2 x water sealing mastic strip
  • 2 x self-adhesive copper tape
  • 1 x mechanical connector

The cable joint kit also comprises an installation hook, adhesive tape, lubricant, wipers, jointers gloves, white pencil and installation instructions.

Cold Shrink Joints 33kV 36kV - Nexans CSJS-B Kit Contents

Cold Shrink Joints 33kV 36kV – Nexans CSJS-B Kit Contents

Nexans CSJS-B

Product List

Nexans Part Number Cable Joint Order Code Rated Voltage Uo/U (Um) Cond. section range (sqmm)
68010EF 1x24CSJB-S-23.42/52-M185.400-CW45+MT45-5,1kA-VS 12 / 20 (24) kV 185 .. 400sqmm
68012EF 1x36CSJB-S-23.42/52-M95.240-CW45+MT45-5,1kA-VS 18 / 30 (36) kV 95 .. 240sqmm
68013EF 1x36CSJB-S-23.42/52-M120.300-CW45+MT45-5,1kA-VS 18 / 30 (36) kV 120 .. 300sqmm

Nexans CSJS-B Cold Shrink Joints 33kV 36kV

  1. Extruded triple layer EPDM rubber body
  2. Two layers plate with a semi-conductive and field control mastic layer
  3. Overall protective EPDM cover
  4. Field control mastic
  5. Water sealing mastic
  6. Copper stocking
  7. Self adhesive copper tape
  8. Traceability tag
  9. Mechanical conductor connector
Cable Joint Ordering Instructions

For example – the cable is 33/36kV, 120sqmm stranded aluminium with a diameter over core insulation of 25.3mm. Order a Nexans 36CSJB-S-23.42/52-M95.240-CW45+MT45-5,1kA

Nexans Part Number Table X Table Y Table Z
Ø over cable insulation (range – mm) Ø over outer sheath (mm) Conductor Size (sqmm)
95 120 150 185 240 300 400
VoltCSJB-S-X/Y-Z 23 – 42 52 max M95.240
M120.300
M185.400

Other joint kit options

For use with copper wire screened cables. No earthing device is necessary For use with copper tape screened cables For use with fabric tape (graphite screened cables) For use with French NF C 33-226 cables In case of outer sheath with conductive layer.
For use with copper wire screened cables. No earthing device is necessary For use with copper tape screened cables For use with fabric tape (graphite screened cables). Order additional semi-conductive tape -SCJ For use with French NF C 33-226 cables Order: – AT45 In case of outer sheath with conductive layer. Order additional semi-conductive tape -SCJ