Media

  • What are the functions of the structure of the power cable and its shielding layer

    10-10-2020

    1. Classification The wire products used to transmit electric (magnetic) energy, information and realize the conversion of electromagnetic energy are collectively referred to as wires and cables. Acco...

  • What are the best solutions for cable water ingress

    29-09-2020

    Water in the cable is a very troublesome thing. So far, there is no particularly effective way to solve it. Either make an intermediate joint or replace the cable as a whole. In view of the water in t...

  • What are the causes of cable heating?

    25-09-2020

    The surface temperature of the cable is basically safe below 60 degrees. From the perspective of power supply maintenance, of course, the lower the temperature, the better. The reasons for the cable h...

  • What are the types of fireproof cables

    18-09-2020

    Fire-resistant wire and cable is a general term for cable products with fire-resistant performance, which can generally be divided into two categories: flame-retardant cables and fire-resistant cables...

  • What kind of cable is ZRYJV

    12-09-2020

    Flame-retardant XLPE insulated and PVC sheathed copper core power cable 1. ZR-indicating flame-retardant cable, the flame-retardant grade is divided into three categories: A, B, C, among which the A-t...

  • Where are rubber cables used?

    04-09-2020

    The rubber cable is suitable for electrical appliances, power tools, all kinds of mobile electrical equipment, and the connection lines of electric welding machines and welding tongs with AC bai rated...