Diameter specification: 0.12 mm – 8.00 mm

Copper clad aluminum wire, commonly referred to as CCAW or CCA wire, is an electrical conductor composed of an inner aluminum core and an outer copper clad layer.

CCA wires are divided into hard drawn (H) and annealed (A). According to process, it can be divided into clad CCA wire and plated CCA wire.

Advantages:

Under the same weight and diameter, the length of CCA wire is 2.6-3.2 times that of copper wire.

According to pure copper wire, it is impossible to separate copper from CCA wire to keep thieves away.

CCA wire is more ductile than copper wire. Unlike aluminum, aluminum produces insulating oxides, is easier to process, and has good electrical conductivity.

4. CCA wire is light in weight, easy to transport and install, reducing labor costs.

CCA welding wire has significant social benefits and can save a large amount of copper raw material resources.

Application:

CCA lines are widely used for the transmission of cable TV signals and large-capacity communication network signals, control signal lines, welding lines, etc.

High frequency signal transmission:

1. Select the conductor material of the cable TV coaxial cable;

2.50 Ω radio frequency (RF) cable;

3. Flexible RF coaxial cable inner conductor material;

4. Inner conductor materials of computer cables and other data cables;

5. Inner conductor material of ultra-fine coaxial cable;

Power transmission:

1. Select the conductor material of the enameled wire;

2. Power cable conductor material;

3. Control cable conductor material;

4. Inner conductor of automobile and locomotive cables;

5. Building cable conductor materials;

6. Bus conductor material;

7. Fuse;

8. RF shielded cable network;

Special electromagnetic wire:

1. Select computer conductor materials;

2. Mobile communication line;

3. Coil or cylinder used in aerospace or military equipment;

Ordinary packaging:

Dimensions of spool: DIN 130, DIN 160, DIN 185, DIN 200, DIN250, DIN 400, DIN 500, DIN630, DIN 780;