... aluminium conductor TypeDesignationApplicationVVCopper conductor ,PVC insulated ,PVC sheathed power cableFor laying indoors, in tunnel or cable trench,unable ... , PVC insulated ,steel tape armoured ,PVC sheathed power cableVV33Copper conductor, PVC insulated steel wire armoured , PE ... mm2,muli-core cable from 1.5 mm2 to 400 mm26).operating characteristics:Rated power-frequency voltage U0/U ...