Specification :

Construction
Conductor: Plain circular compacted copper or aluminium conductor
Conductor screen: Extruded semiconductive compound
Insulation: Extruded superclean cross-linked polyethylene ( XLPE) rated 90° C
Insulation screen: Extruded semi-conductive compound. It is firmly bonded to the insulation by virtue of the simultaneous cross linking of insulation
Metallic screen: Concentric round uncoated copper wires applied helically and shall be capable of carrying the required earth-fault current.
Radial water barrier: Laminated aluminium tape applied longitudinally
Outer sheath: Extruded black PE compound