Power voltage: 230V/110V Frequency: 50HZ/60HZ Max Absorbed power: 6.1KW Current range: 20-180A Max no-load voltage in DC: 65V Duty cycle: 45%@180A at 40℃ Welding wire diameter: Φ2.0-4.0mm Insulation class: H Case protection degree: IP21S Arc-starting COS: 0.9 Efficiency(%): 80% "Arc force / Hot start Anti-Stick Current protection Overlheat protection" 110V/220V conversion plug E257089 XN650P-B XUANHUA Conversion plug wire (UL) C(UL) SJT 3/C 14AWG(2.08mm2) 105℃ VW-1 300V 500mm long Welding gun wire TUV H01N2-D 120mm2 SHENGBO 2 meters long Ground wire TUV H01N2-D 120mm2 SHENGBO 1.5 meters long Power plug c(UL) GL-18 E488060 Power cord (UL) SJTW 3*2.08mm2 (14AWG) 105℃ 300V VW-1 ZHEJIANG GUANGLAI 1.5 meters long