... .ROHS,CCC,ISO,UL,CE 4,superior service timely 6381y single core flexible copper electric cable Rated voltage:450/750VModel:6381 ... *power cable-pvc as insulation material ,pvc as jacket,we call VVcable ( inflame retardant,fire resistant, LSOH(Low Smoke Zero Halogen ... cable-xlpe as insulation material,pvc as jacket material,we call YJV cable ( inflame retardant,fire resistant, LSOH(Low Smoke Zero ...