CJ Series

The CJ series heat shrink cable joints rated 5 kV through 35 kV are designed for single core and three core non-shielded, metallic tape, wire shielded, concentric neutral, jacketed concentric neutral and LC type shielded cables. Individual designs cover both extruded dielectric (XLP/EPR) and laminated dielectric (PILC/VCLC) power cables. The joints use continuously extruded components for stress control, insulation and the insulation shield. This ensures cable quality consistency. They do not suffer from the potential shot-to-shot variability of molded products. The CJ series joints have redundant seals. The first seal is provided by a heavy wall tube or wraparound sleeve that encapsulates the joint and seals between the cable jackets. The secondary, or redundant seal, is provided by the heavy wall conductive tube that shields and seals the joint to the cables insulation shield

Features and Benefits

  • Fast, consistent installation means lower installed costs
  • Installation environment: use of torch adds flexibility to cable preparation in any climate
  • Heat activated seal ensures maximum protection against moisture ingress
  • Custom tailored with options to your exacting needs
  • Lightweight construction requires no additional support
  • Accommodates wide cable ranges for reduced inventory requirements
  • Tough abrasion resistant outer covering protects against damage from improper backfill
  • Slim profile allows installation in confined areas

Standards

  • IEEE 404-2000

Test Reports

The CJ 820 series through CJ 3500 series joints were tested to the requirements ofIEEE 404-2000 at an independent laboratory.

Test reports are available as follows:

  • CJ 820 series: HVS020079
  • CJ 1500 series: HVS020080
  • CJ 2500 series: HVS020081 and HVS020083
  • CJ 3500 series: HVS020082

Product Line

  • CJ N50 series: 5 to 8 kV non-shielded extruded dielectric (XLPE or EPR) fixed power cable splices. Available as follows:
    • CJ N50 – three, single core kits per box
    • CJ N350 – one, three core kit per box
    • CJ N3A50 – one, three core armored kit per box
  • CJ 10 series: 1/C, 15 to 35 kV bare and jacketed concentric neutral, extruded dielectric (XLPE or EPR) fixed power cable joints. Available as single core kit, packaged with one single core kit per box. Optional cable preparation/ cleaning kit can be included (suffix).
  • CJ 20 series: 1/C, 5 to 35 kV metal tape, drain wire, UniShield and lead sheath shielded, extruded dielectric (XLPE or EPR) cable joints. Available as single core kits packaged one kit per box. Comes with solderless external grounding kit. Available with optional cable preparation/cleaning kit (suffix).
  • CJ 320 series: 3/C, 5 to 35 kV metal tape, drain wire, UniShield and lead sheath shielded, extruded dielectric (XLPE or EPR) cable joints. Available in three core kits packaged one kit per box.
  • CJ 3A20 series: 3/C armored 5 to 35 kV metal tape, drain wire, UniShield shielded, extruded dielectric (XLPE or EPR) cable joints. Available in three core kits packaged one kit per box.
  • CJ LC series: 15 to 35 kV longitudinally corrugated shield (LC), extruded dielectric (XLPE or EPR) fixed power cable joints. Available as single core kit packaged one kit per box. Comes complete with solderless external grounding kit. Available with optional cable preparation/cleaning kit (suffix).

Connectors are not supplied in the kits because of the different connector types (copper or aluminum), barrel length (long or short), and kits wide conductor size range. Ask you local DSG-Canusa stocking distributor to add connectors to your kits or consult the DSG-Canusa factory.

Test Data

Joint tests to IEEE 404-2000 standards for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 V

Market/Applications

  • Transit
  • Water/Waste Water Treatment
  • Shipboard
  • Generation
  • OEM
  • Transit
  • Communication Power & Control
  • Power Distribution
  • Industrial Construction/Automation
  • Civil Construction Projects
  • Industrial
  • Communications Cable Splice & Protection
  • Petrochem/Pulp & Paper
  • Power Distribution – MV
  • Utility
  • Commercial Construction Projects
  • OIl & Gas
  • Mining

*Note: Joint tests to IEEE 404-2000 IEEE standards for Extruded and Laminated Dielectric Shielded Cable Joints Rated 2500 V to 500 000 Volt