With the continuous progress of science and technology and the improvement of the performance requirements of cable and wire in various fields, the safety, environmental protection and functionality of cable and wire have become the focus of attention.

The purchase of power cables is a process that needs to consider a number of factors, the following are some scientific recommendations:

Judging the quality of power cables can be carried out from the following aspects:

In the world of wire and cable, various models of products are like business cards, showing their excellent performance in different fields. Qingdao Tianxing cable will lead us to explore the wide range of applications of wire and cable.

Under normal circumstances, we will be unified wire and cable called wire and cable. "Wire and cable" means materials used for power, electrical and related transmission purposes.

RVV cable is a common type of cable, and its quality and safety are strictly regulated by national standards. This paper will deeply interpret the national standard implementation standard of RVV cable, and discuss the key links of its testing process.