... inverter welding machine 1.DC Inverter HF 2.Weight:58KG,With CE,GS,ROHS 3.Auto over-current protection 4.MMA arc welder. inverter welding machine ... 1.DC Inverter HF 2.Weight:58KG,With CE,GS,ROHS ... degreeIP21SIP21SIP21SIP21SPacking Dimension(mm)580X420X730580X420X730620X470X820580X420X730weight(kg)587388110 inverter welding machine