COPPER COATED ALUMINUM WIRE, CCA

CCAW is about one-third of the weight of copper wire of same diameter.Extremely advantage for reducing the weight of the coil.CCAW has about 1.5 times the DC resistance of the copper wire, because it is three times as light as copper wire, however, only one-half of the weight of copper wire is needed to handle with the same Coil. Good soldering because the surface of the conductor of CCAW is clad with copper, there is no need for special soldering as is the case with aluminum wire. Soldering can be done in exactly the same way as with copper wire. Applications: Special magnet wire applied in voice and CD-ROM coils Mobiles and watches Moving coils of mini-motor High frequency transformers Reflexion coils of display Degaussing coils of display and other magnet wire Suitable self-bonding films: alcohol soluble resin and hot-air bonding enamel