Inverter TIG MMA welding machines voltage / 230 V Output Range/ 5-200 A Duty cycle / 35%: 200 A / 60%: (DC: 180 A) - (AC : 175 A) / 100%: (DC: 155 A) - (AC : 145 A) Open circuit voltage / 85 V Frequency / 50 Hz - 60 Hz Mains fuses / 16 A Max. connected power / 3.2 KvA Recommended generator rating / 5.4 KvA Cos / 0.7 Protection classification / IP 21 s Insulation class / H Torch connection / Dinse Dinse / 50 mm2 Weight / 16Kg Dimensions (mm) (WxLxH) / 270X600X450 mm