product description:

It is suitable for overhead power lines with AC rated voltage of 35KV and below, and is used in places with high safety requirements such as towns, high-rise buildings and forest areas.

Use characteristics:

Rated voltage The rated voltage is 1, 10KV.

Working temperature Polyvinyl chloride and polyethylene insulation should not exceed 70 ℃, cross-linked polyethylene insulation should not exceed 90 ℃, and the duration should not exceed 5s during a short circuit.

The maximum temperature of the cable conductor The polyvinyl chloride insulation shall not exceed 160 ℃, the polyethylene insulation shall not exceed 150 ℃, the cross-linked polyethylene insulation shall not exceed 250 ℃, and the cable laying temperature shall not be lower than -20 ℃.