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Description:The products are suitable for overhead distribution lines with rated AC voltage U(Um)10(12)kV and 35(42)kV. Standards: GB 14049-1980 "10kV / 35kV overhead insulated cable" Characteristics: 1) Rated voltage: 10KV, 35KV 2) Min. laying temperature: -20°C 3) Max. temperature of cable when short circuit (5s): a) HDPE (insulation): 150°C b) XLPE(insulation): 250°C 4) Max. long-term working temperature of conductor: a) HDPE (insulation) in 75°C b) XLPE (insulation) in 90°C 5) Every fault time of single phase earthing time shall be less than one minute, shall be less than 8h per time and be less than 125h every year 6) Min. curving radius of cable: a) Single core wires: 20(D+d)±5%mm; TR structure is 20Dmm b) Multi cores cable: 15(D+d) ±5%mm Products: