Copper Clad Aluminum Winding Wire has various advantages of copper and many properties of aluminum, so its performance is better, showing excellent characteristics during our use. Next, let's learn about the characteristics of copper clad aluminum winding wire.
Direct current resistivity: The direct current resistivity of copper clad aluminum winding wire is about 1.5 times that of pure copper wire. When the resistance is the same, the weight of copper clad aluminum winding wire is about 12 times that of pure copper wire. According to skin effect calculation, at high frequencies above 5MHZ, the resistivity is the same as that of pure copper wire. Therefore, when used in digital cables and high-frequency signal cables, its electrical performance is the same as that of pure copper wire. Compared with pure copper wire, the copper clad aluminum winding wire is of no value to thieves, because it is almost impossible to separate pure copper cladding from aluminum core wire. Therefore, an additional anti-theft effect can be received. Copper clad aluminum winding wires are light in weight and convenient for transportation and installation and construction. Therefore, the labor cost can also be reduced. It is more plastic than copper wire and does not produce insulating oxide like aluminum, so it is easier to process. And the conductivity is better. The product is manufactured by adopting the internationally leading production process of cladding welding and drawing. Even in the strict twisting test, it will not be separated, cracked or peeled off like electroplated products, thus causing no harm to people and the environment.
The application of copper clad aluminum winding wire still has many advantages. Considering the perspective of saving resources, the application of copper clad aluminum winding wire can better save the use of copper, and the performance of copper clad aluminum winding wire is better. Therefore, it has greater advantages in industrial application. Therefore, we have to increase the research on these new materials in order to give full play to its best performance. I hope everyone can understand its relevant characteristics when purchasing copper clad aluminum winding wire products, so as to better use these materials.