Copper wire optional points and good electrical conductivity

The application of metal products to all industries and our lives have a very important role, especially the use of copper wire now has a very important role in the electrical industry.No matter fine copper wire, bare copper wire or model wire are very popular in the market, because copper has the conductivity has been a lot of industries look at.

Copper wire has very good conductivity in use. Compared with other metal copper wire, the conductivity is not only better but also cheaper, suitable for a large number of USES. Copper wire has very good flexibility in use, and can be used as a coil, which is also the reason why many electronic products have copper wire.

Compared with other metal copper wire has a good anti-corrosion effect, through the use of copper wire corrosion will not occur, so the use of copper wire has received a lot of attention.Fine copper wire as a result of copper content and different production processing plant equipment technology lead to the quality of fine copper wire is also very different, today small make up to teach you a few ways to distinguish the good and bad fine copper wire method.

The toughness of fine copper wire is very good.Take a wire and bend it a few times. If it is easily broken, the quality of the wire is not very good.There is also a thin plastic coating on the surface of the copper wire, which ignites without an open flame.See the line core.If the wire core is in the middle of the cable, the quality of the copper wire is better.If it is not in the center, it is easy to break down when the power consumption is too high.

Check the length error of fine copper wire and the diameter error of section wire when buying.Do not buy abnormal copper wire whose length error is greater than 5%.