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Copper-Clad Aluminum (CCA) Wire

Author:frank   Time:2020-04-21   Source:未知

Copper-Clad Aluminum (CCA) Wire




Product Detail

Introduction of Copper-Clad Aluminum (CCA) Wire
Henan Signi Aluminium is a Copper-Clad Aluminum (CCA) Wire manufacturer. The Copper-Clad Aluminum (CCA) Wire products produced by our company are processed by the internationally advanced "cladding welding drawing method" production process. Even in the strict twisting test, There will be no detachment, cracking or flaking like electroplated products, and it will not harm people and the environment.

Characteristics of Copper-Clad Aluminum (CCA) Wire
1. DC resistivity: The DC resistivity of Copper-Clad Aluminum (CCA) Wire is about 1.5 times that of pure copper wire. When the resistance is the same, the weight of Copper-Clad Aluminum (CCA) Wire is about 1/2 of that of pure copper wire. According to the calculation of "skin effect", the resistivity is the same as that of pure copper wire at high frequencies above 5MHZ. Therefore, when used in digital cables and high-frequency signal cables, the electrical performance is the same as that of pure copper wires.
2. Compared with pure copper wire, Copper-Clad Aluminum (CCA) Wire is of no value to thieves, because it is almost impossible to separate the pure copper coating from the aluminum core wire. Therefore, an additional anti-theft effect can be received.
3.Copper-Clad Aluminum (CCA) Wire is light in weight, which is convenient for transportation and installation. Therefore, the labor cost can also be reduced.
4. Copper-Clad Aluminum (CCA) Wire is more plastic than copper wire, and does not generate insulating oxides like aluminum, so it is easier to process. And the conductivity is better.
The use of Copper-Clad Aluminum (CCA) Wire
Copper-Clad Aluminum (CCA) Wire can be used to produce wire and cable, enameled wire, etc. Copper-Clad Aluminum (CCA) Wire can also be used as a conductor for coaxial cable and wire and cable conductor in electrical equipment, such as the connection line of home audio.

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