Overhead Insulated Cable

We can also manufacture Overhead Insulated Cable according to customerss special requirements and we also accept OEM orders with other euivalent standards

7)  When the cable used in alternating current system, rated voltage of cable should be at least Equal the rated voltage of the system; When the cable used in the direct current system, rated voltage of the system should be not greater than 1.5 times of the rated voltage of the cable.

When the diameter of cables less than 25mm: not less than 4 times the diameter of cable; wthen the diameter of cable not less than 25mm: not less than 6 times the diameter of cables

6)       The bending radius of cable are recomniend as follows:

5)       The installation ambient temperature should not below -20

XLPE Insulated Aerial Cable: 250

HDPE Insulated Aerial Cable: 150

PVC Insulated Aerial Cable: 160

4)  Max. short-circuit temperature of the conductor shall not exceed:

XLPE (insulation material) aerial cables is 90.

PVC, HDPE (insulation material) aerial cabl is 75,

3)  Max. permissible continuous temperature:

2)  Rated voltage: 10KV, 35KV.

1)  Standard: IEC228, IEC209, IEC60502, GB1409-1993(10KV, 35KV overhead insulated cable)

Overhead Insulated Cable

Overhead Insulated Cable is suitable for overhead distribution lines at rated voltage