High Voltage Cold Shrink Cable Joint up to 42kV

High Voltage Cold Shrink Cable Joint up to 42kV
High Voltage Cold Shrink Cable Joint up to 42kV
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High Voltage Cold Shrink Cable Joint up to 42kV

We offer 35kV cold shrinkable cable intermediate connectors in two types- a single core and a three core. They are used for insulation protection of a variety of cable joints with a voltage of 26-42kV. The cold shrink cable joint is made of silicone rubber, and has a better electrical protection over heat shrink cable joints to ensure the line is sealed and fully insulated for an outstanding, safe, and reliable working performance.

1-core cold shrinking intermediate joint
Type and specification Cross sectional area of applicable cable (mm2)
JLS-35/1.1 50-95
JLS -35/1.2 120-185
JLS -35/1.3 240-400
JLS -35/1.4 500-630

3-core cold shrinking intermediate joint
Type and specification Cross sectional area of applicable cable (mm2)
JLS-35/1.1 50-95
JLS -35/1.2 120-185
JLS -35/1.3 240-400
JLS -35/1.4 500-630

Technology index
Item Parameter
West state power frequency withstand voltage test(external) 104kv,1min
Dry power frequency voltage withstand test(inside) 117kv,5min
Impact withstand voltage test 250kv1.2/50us 10 times
Partial discharge test ≤10pc(1.73U)
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