Top selling CCAM line 0.12mm 0.16mm 0.24mm 0.27 0.3 0.5 0.7 0.8 1.5mm Copper Clad Aluminum Magnesium CCA CCAM Wire
New Product Conductor Copper Clad Aluminum Alloy Wire
Copper Clad Aluminum wire (CCA wire)is an electrical conductor which has an outer sleeve of copper metallurgically bonded to a solid aluminum alloy core. The combination of these two metals makeit uniquely suited to many electrical applications
Standard of copper clad aluminum wire :
SJ/T 11223-2000
ASTM B 566-93
Feature:
Compared to copper conductors:
Higher Flexibility due to lower elastic modulus
63% material weight reduction due to lower specific gravity of CCA over regular copper
Compared to aluminum conductors:
Better corrosion resistance than aluminum due to copper layer
Lower resistance due to high electric conductivity of copper
Better Solderability
Higher strength than aluminum
Application:
In high frequency signal transmission field, it is applied to:
l Standard Material of Conductor in CATV Coaxial Cable;
l 50 Ohm Radio Frequency Aerial;
l Leaky Cable;
l Soft Coaxial Radio Frequency Cable;
l Data Cable
In power transmission field, it can be applied to:
l Stranded wire;
l Power Cable;
l Control Cable;
l automotive cable;
l Building distribution wire;
l Busbar;
l Radio Frequency shielding;
In special electromagnetic wire, it can be applied to:
l Coils in motor and fans, mahjong machine, Loudspeakers
l Voice coils (e.g. in Headphone, Headset, ...)
l Windings
| Specification |
Copper in volume(%) |
Copper in mass (%) |
Length comparison |
Density (g/cm3) |
Max.DC resistivity Ω.mm2/m (20°C) |
Conductivity (%IACS) Min |
| CCA-10%Copper volume | 8~12 | 27 | 2.65:1 | 3.32 | 0.02743 | 63 |
| CCA-15%Copper volume | 13-17 | 37 | 2.45:1 | 3.63 | 0.02676 | 65 |
| Copper wire | 100 | 100 | 1:1 | 8.89 | 017241 | 100 |
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