... 2.conductor:copper 3.insulation:pvc 4.high quality 450/750V PVC Insulated and sheath control cablePVC Insulated Control ... metallurgy, power and petrochemistry, The rated voltage is up to 450/750V. Type: PVC insulated, PVC out sheath control cable: ... unit under thecircumstance that the rated voltage is up to 450/750V AC. TypeNameApplication SiteKVVCopper conductor PVC insulated & sheathed control ...