How to choose copper stranded wire

1. Looking at the appearance of the copper stranded wire, the appearance of a good copper stranded wire is relatively bright, there is no significant damage and scratches, and the color is more evenly distributed.

2. Look at the specifications and models of the copper stranded wire. Generally, the single wire selection of the copper stranded wire must be within the specified range and cannot exceed the process standard, otherwise it will be regarded as an invalid stranded wire. The copper wires that make up the stranded wire meet the characteristics of uniform size and neatness, and conform to the process rules.

3. It is also necessary to observe the composition of the copper stranded wire to see if there are short wires, missing wires, loose strands, and strands. Generally, these are phenomena that can be observed with the naked eye. If you choose unqualified products to make wires and Cables can lead to serious safety accidents.

4. Look at the welding process of the copper stranded wire, check whether the process is reliable, whether the welded part is neat, and whether there is any unevenness in the line. In this regard, the editor thinks that Zhejiang Copper has done a good job.

Sharing the above content mainly introduces the use of copper stranded wire and how to buy copper stranded wire. If you like it, please continue to pay attention to me, and update more relevant knowledge from time to time.