3x120mm2 cable price CU/XLPE /SWA 3 phase 4 wire power cable Cuivre price list for electric construction

Technical Parameters

Items

Description

Rated Voltage

Frequency AC rated voltage is 0.6 / 1kV. The maximum voltage of using AC system is no more than 1.2 kv

Operating Temperature

The long-term maxmium operating temperature of cable conductor is 70 ºC. When in short circuit, the maximum temperature is no more than 160 ºC,time of duration is no more than 5 S.

Environment Temperature

Minimum operating temperature temperature is -10 ºC.

Laying temperature

Once installed, the laying temperature should not be less than 0 ºC.

Bending radius

The bending radius of single-core cable is not more than20D, the bending radius of multi-cores cable is not more than 15D.

Storage

Finished cable should be stored at 0 ~ 40 ºC, humidity is below 85% of the environment, and avoid direct sunlight and the rain, keep ventilation and dry environment. According to the above requirements for storage and use, the cable can be used for more than 25 years long.

Installation Instruction

When installed, the environment temperature should not be lower than 0 ºC,if the environment temperature is lower 0 ºC, the cable should be preheated before installation, the bending radius should be controlled strictly, Single cable bending radius should be not less than 20D, multi-core cable bending radius should be not less than 15D. so as to avoid mechanical damage about internal cables (D is the cable diameter).