Overview
Product Details
Product Description
enameled copper clad aluminum wire winding wire cca1.ApplicationCopper Clad Aluminum wire (CCA wire) is an electrical conductor which has an outer sleeve of copper metallurgically bonded to a solid aluminum core. The combination of these two metals make it uniquely suited to many electrical applications. In high frequency signal transmission field, it is applied to:• Standard Material of Conductor in CATV Coaxial Cable; 50 Ohm Radio Frequency Aerial; Leaky Cable; Soft Coaxial Radio Frequency Cable; Data Cable In power transmission field, it can be applied to:• Stranded wire; Power Cable; Control Cable; Automotive cable; Building distribution wire; Busbar; Radio Frequency shielding;In special electromagnetic wire, it can be applied to:• Coils in motor and fans, mahjong machine, Loudspeakers, Voice coils (e.g. in Headphone, Headset, ...)Manufacture Scope: 0.12MM~5.50MM2.FeaturesCompared to copper conductors:Higher Flexibility due to lower elastic modulus63% material weight reduction due to lower specific gravity of CCA over regular copperCompared to aluminum conductors:Better corrosion resistance than aluminum due to copper layerLower resistance due to high electric conductivity of copperBetter Solder abilityHigher strength than aluminum3.SpecificationSJ/T 11223-2000 ASTM B 566-93
| 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 | 1:01 | 8.89 | 17241 | 100 |
Trading Area
Global