Rubber Insulated Cable Sheath:Rubber/SBR,EPDM,CPE,as your request,Used for various portable electric equipment which can bear large mechanical force effect Conductor:Copper Sheath:Rubber/SBR,EPDM,CPE,as your requestType,Specifications and Usage: Model Name Rated Voltage(V) Section Area(mm2) No.of Cores Usage YQ,YQW Light model rubber sheath flexible cable 300/500 0.30.5 2,3 Used for light portable electric equipment and tools IEC60245-53(YZ)YZ Middle model rubber sheath flexible cable 300/500 0.75--6 2,3,4,5 Used for various portable electric equipment and tools IEC60245-57(YZW)YZW YC Heavy model rubber sheath flexible cable 450/750 1.5--400 1 Used for various portable electric equipment which can bear large mechanical force effect 1.5--95 2 1.5--150 3 IEC60245-66YCW 1.5--150 4 2.515 3+1 + 1.5--50 1.5--25 5