Product Description

The products are suitable for overhead power distribution lines with rated xxxxx voltage U(Um)*0(*2)KV and *5(*2)KV Standards 1, GB *********0《*0KV、*5KV overhead insulated cable》 2, IEC related standards Characteristics 1、 Rated voltage: *0KV、*5KV 2、 Min. laying temperature not low than **0℃ 3、 Max. temperature of cable when short circuit(5s): HDPE (insulation)**0℃; XLPE(insulation)**0℃ 4、The Max. Long term working temperature of conductor: HDPE (insulation)in *5℃; XLPE(insulation)in *0℃ 5、Every fault time of single phase earthing time shall be less than one minute, shall be less than 8h per time and be less than **5h every year. 6、 Min curving radius of cable A) Single corecables: *0(D+d)±5%mm，TR structure is *0 Dmm； B) Multi cores cables: *5(D+d)±5%mm