Make excellent cable workshop team, please follow these 10 principles! Production workshop normal operation, to ensure the quality of products, more serious factory rules and re...
Sep 23, 2020
What is called shielded cable? What is the cable shielding layer? I. Cable shielding layer 1. Add a shielding layer of semi-conductive material on the surface of the conductor, ...
Precautions to ensure safe operation of cable lines To ensure safe and reliable operation of cable lines, in addition to a comprehensive understanding of laying mode, structural...
Sep 18, 2020
Development and application of mineral insulated mine cables Mineral insulated mine cable also known as magnesium oxide cable, the main components are electrical copper, magnesi...
Ten different types of mine cables and their application scope I. Irradiation crosslinked power cable (voltage class: 0.6/1kV; Standard: GB/T12706.1-2002) Irradiation crosslinke...
Heat - resistant and high - temperature wires and cables are generally determined by two requirements Heat - resistant and high - temperature wires and cables are generally dete...
Compare the advantages and disadvantages of prefabricated cable accessories and cold-shrinkable cable accessories Prefabricated and cold-shrinkable cable accessories are made of...
Copper-clad aluminum wire is a bimetallic composite wire which covers the lead core wire with a copper layer and forms a metal bond at the copper-aluminum interface. It is the &...
Sep 08, 2020
In Europe and The United States, low-smoke, flame retardant, non-toxic materials have been widely used, because in the event of fire, nearly 80% of the deaths are caused by the ...
One of the most recognized authorities on cabling safety is UNDERwriters Laboratories (UL), a non-profit organization dedicated to establishing and maintaining safety standards ...
1. What kinds of wires and cables are commonly used according to their purposes? Answer: It can be divided into bare wire, insulated wire, heat-resistant wire, shielded wire, po...
With the development of China's electric power industry, the requirements for supporting industries are getting higher and higher. As an important part of the electric power...
