... XLPE/PVC/SWA/PVC, 12/20kV N2XCY,YJV32, YJVR32 IEC 60502, IEC 60228, IEC 60332, CE, KEMA LSZH, Fire-resistant optional ... ScreenBinder: Non-wovenInner Sheath: PVC type ST2 to IEC 60502, blackSteel Wire ArmoringOverall Sheath: PVC type ST2 to IEC ... bear external mechanical pressure and moderate pulling force.StandardsInternational: IEC 60502-2, IEC 60228China: GB/T 12706.2-2008Technical dataRated voltage ...