XLPE Insulated power cable

XLPE insulated power cable is used to transmit power on the power tansmission and distribution of AC,rated voltage 35kv or lower.Incompatison with PVC insulation cable,It boasts not only excellent electric character,mechanical chatacter,heat and agingresistant character,environmental stress-resistant chatacter and chemical corrosionresistant chatacter,but simplw structure,light weight,no restiction by laying drop,and hight temperature allowance for long-term working as well. Executive standard 1)GB/T12706.1-2002(Equivalent IEC 60502) Rated voltage 1kv (Um=1.2kv)and power cable 2)GB/T12706.2-2002(Eqquivalent IEC60502-2)Rated voltage6 kvUm=7.2kv and Um=36kv power cable 3)G/BT12706.3(VOLTAGE Grade Overtep IEC 60502-2) Rated Voltage3.5V Um=40.5kv and power cable. Working consitions: 1) This maximum working temperatuie of thr conductor temperature is +90. During having a short (lasting less than 5 seconds )the maximum temperature of the cable conductor shall not be above +250 Environment temperture should be no lower than+0 for laying the cable. 2) Bending radius allowance of the cable: Single core cable:No steel tape cable 20D,steel tape cable 15D Cores cabel: No steel tape cable 15D steel tape cable 12D Notes: D ptactical esternal diameter of cable. Wooden drums