Tourmaline, which is commonly used in our life, is a product because it greatly facilitates our life. For the normal use of electrical appliances, we need the help of wires. As a common article in our life, wires play a very important role and are important equipment for power transmission lines. In developing wires, we have all kinds of wires and wire equipment. The upgrade is very fast. Copper Clad Aluminum Winding Wire(XINYU-ENAMELEDWIRE) is more common. Its use is very large. Let’s introduce how to identify the quality of copper clad aluminum winding wire.

Copper clad aluminum winding wire refers to a copper wire layer with aluminum core wire as the main body and coated with a certain proportion. The main function of this line is to transmit signals, which can be used as coaxial cables, conductors and electrical equipment, wires, and cables, conductors, such as home audio connectors. However, since the conductivity of aluminum is only 2/3 of that of copper, once the conductor is used, the temperature of the conductor will rise, bringing greater potential safety hazards to underground and enclosed projects. Therefore, the national standard stipulates that all wires and cables used for power transmission must be annealed conductors, not metal or metal plating, and aluminum wires, including copper clad aluminum wires, shall not be used. As a conductor material, aluminum has many advantages, but it also has its inherent disadvantages: easy oxidation, large contact resistance, inability to weld with solder, easier corrosion than copper, resulting in copper replacing copper and copper gradually replacing copper.

The above briefly introduces several methods to distinguish whether copper clad aluminum winding wires are good or bad. I believe after reading the above, everyone can have their own unique understanding, because lead single material has many shortcomings, wires or alloy materials can avoid these shortcomings, and it is a good combination, combining the advantages of the two materials.

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