... 66/1kv,copper conductor,PVC insulated PVC sheathed cable; 2) 0.66/1kv, copper conductor, PVC insulated ,steel tape,PVC sheathed cable; Note ... : we can also produce flame-retardant, fire-resistant, anti-termite, low smoke and non-halogen cables ... as per the requirements of customers. PVC Insulated Power Cable with rated voltage of 0.6/1kV for coal mine