\"Conductor material:Tinned anaerobic electrolytic copper Insulation:120℃ XLPE, Black or Red Sheath:120℃ XLPE, Black or Red Work environment temperature rating:-40 to 90℃ Application:indoor and outdoor solar photovoltaic system connection Bending radius:4*O.D Material Properties /Standards Fire performance: IEC 60332-1 Smoke emission: IEC 61034 ;EN 50268-2 Low fire load:DIN 51900 Approvals: UL4703 Application standards: UNE 211 23;UNE 20.460-5-52,UTE C 32-502 http://www.fengguojine.com/\"