Copper clad aluminum wire CCA wire is composed of aluminum core wire and copper layer tightly wrapped outside. It has the advantages of good conductivity of copper and light weight of aluminum. It is the first choice material for inner conductor of coaxial cable and wire and cable in electrical equipment. Cable can be processed by the same process as pure copper wire.


Characteristics of Copper clad aluminum wire CCA wire:
1. Unique composite performance
2. Copper clad aluminum wire has the composite characteristics of copper conductivity and aluminum density.
3. Obvious economic benefits
 
The density of Copper clad aluminum wire CCA wire is only 37-40% of that of pure copper wire, its length is 2.45-2.65 times of that of pure copper wire of the same quality and diameter, and its tensile strength is 1.6-2 times higher than that of pure copper wire. Therefore, using the length or strength of conductor to produce wire and cable will greatly reduce the production cost.
Application of Copper clad aluminum wire CCA wire
1. High frequency signal transmission
2. The preferred inner conductor material of cable TV coaxial cable
3.50 inner conductor materials of RF cable and flexible RF coaxial cable
4. Internal guide material of leakage cable
5. Conductor materials in computer power supply and other data cables
6. Inner conductor material of micro coaxial cable
7. Power transmission
8. strand