Rated Voltage 10 KV Overhead Insulated Cable

Product Standard

GB/T 14049-2008

Usage

10KV overhead cable is suitable for use in rated AC voltage U( Um ) 13,d0(12)KV overhead transmitting circuit.

Hui you Cable is a XLPE Cable company, and we can supply Overhead Insulated Cable , Laying Cable for you with best price. We built good image by wonderful service in foreign market

Properties for Use

a. Rated voltage is 10KV

b. Temperature for laying cable should be not less than – 20 ℃

c. For short circuit ( 5 s ) , the max. cable temperature is :

HDPE insulation 150 ℃ ;  XLPE insulation 250 ℃

d. Max. work temperature of cable conductor for a long period is :

α. Cable with stress structure: HDPE insulation 75 ℃; XLPE insulation 90 ℃;

β.Cable without stress structure , has not been stipulated in GB, for actual situation , it should not exceed stipulated value “ a ”.

e. The time for cable single phase earthing breakdown is not bigger than 1 min. also the longest should not exceed 8h each time and