The long-term allowable cable current rate refers to the current value when the current in the cable passes through, and the temperature of the cable conductor reaches the long-term allowable opera...
1.Aging causes of wires and cables: external damage.According to the operation analysis in recent years, quite a lot of cable faults are caused by mechanical damage.For example: wire and cable inst...
Wenchang Cable have achieved the new UL/CUL certificate , add styles UL10267, UL11627, UL10974 ,UL3773 ,UL3820 ,UL3932 ,UL 3994 to E214500, 2 Insulation , up to now , we have 700 styles UL cable.
Crosslinked cable is short for crosslinked polyethylene (XL-PE) insulated cable.Crosslinked cables are suitable for transmission and distribution lines with power frequency ac voltage up to and inc...
1. Check the certification mark.Products that have obtained compulsory certification shall be marked with the certification mark, namely “CCC” mark, otherwise, they shall be regarded as...