1.Shiny&uniformity 2.high tensile strength; 3.much lower impedance at high frequencies; 4.save resources of copper.

Characters of Copper Clad aluminum wire: 1). DC Resistivity: The DC resistivity of copper clad aluminum wire is just 1.5 times than that of pure copper wire, and as the resistive rate is the same, copper clad aluminum wires weight is about half of the pure copper wire, so according to the skin effect, on the point of or above the 5MHz, the resistive rate is the same with pure cooper wire. 2). Well welded: Cooper clad aluminum wire has the good welding capability as the pure cooper wire for its surface covered with a layer of cooper. 3). Soft quality of copper clad aluminum wire and easily processed 

  

Advantages: 

 1.Our state-of-the-art cladding and welding crafts guarantee the high desity and conducticity of our 99.97% purity copper cladding,while our metallurgical bonding technique around the aluminum core along the wire for excellent coaxiality.Mechanical properties accord with US ASTM B566-93 Standard.

 

 2.Given the same weight and diameter, Shaoyang CCA Wire measures 2.6 times longer than copper wire which means that the budget for 1T of pure copper wire should now afford 2.6t of our CCA Wire ,a choice product to reduce costs of material for cable prouduction.

 

 3.The impossibility to separate the copper-cladding from the aluminum cord keeps thieves away.

 

 4.CCA Wire is light,easy to transport and install,thus saves labor cost.

 

Application: 1), Inner conductor of terminal CATV coaxial cable 2), Conductive cord of user communication cable for double conductor telephones. 3), Plug-ins for electronic components. 4), Conductive cord of field wires. 5), Overhead system for power transmission and telephone lines. 6), Overhead-contact systems for railway and Light Rail Transit. 7)Braided shield wire of power cable. 8), Earthing pole for electrical power industry.