As a result of stable intermolecular bonds, XLPE insulated cable has much better thermal and mechanical properties than the conventional polyethylene. This property makes XLPE insulated cables used at maximum continuous conductor temperature of 90℃ or 105℃ while conventional polyethylene insulated cables are used at that of 75℃. The usual low and medium voltage grades of our XLPE cables are 0.6/1kV, 1.8/3(3.6)kV, 3.6/6(7.2)kV, 6/10(12)kV, 8.7/15(17.5)kV, 12/20(24)kV and 18/30(36)kV.