These cables are suitable for installation in power distribution lines for rated voltages up to 35KV. The mechanical and electrical characteristics of cables are in accordance with the Chinese national standard GB14049 The aerial cables for rated voltages up to 1kV. The cable core structure of steel core & aluminium are XLPE insulation aerial cable is made as per national standard GB1179 Aluminum rope and steel core & aLuminum rope. Both the electric performance of cable and mechanical & physical performances of insulation meet national standard GB14049 and GB12527.