... the copper-cladding from the aluminum cord keeps thieves away. 4.CCA Wire is light,easy to transport and install,thus ... of user communication cable for double conductor telephones. 3), Plug-ins for electronic components. 4), Conductive cord of field wires. 5), Overhead ... of power cable. 8), Earthing pole for electrical power industry. 0.16mm-3.0mm cca (copper clad aluminum) wire