... insulated, steel tape armoured, PVC sheathed power cableFor laying indoors, in tunnel, in cable trench or direct in ground, able to ... insulated, steel wire armoured, PVC sheathed power cableFor laying indoors, in tunnel, in cable trench or direct in ground, able to ... the bending radius of multi-core cable should not be less than 15 times of the cable diameter. XLPE Insulation PVC Sheath Power Cable