This is a thermoset type of polymer enriched with a cross-linking agent. This is extruded over the conductor using modern extruders and is thoroughly cross-linked under controlled conditions. This XLPE insulation overcomes the drawbacks of PVC, hitherto extensively used as an insulating material, without losing any of PVC’s desirable properties. CONDUCTOR: Conductors are made from Electrolytic grade high pure aluminium conforming to IS 8130/1984 and are compact circular or compact sector-shaped. Copper conductor cables can also be offered against specific requests. INSULATION: XLPE cables are specially manufactured with high dielectric grade cross-linked polyethylene for insulation and are applied by the extrusion process.