... Advanced Inverter technology,IGBT,energy saving,good quality,perfect performance,CE&ROS Inverter MIG270 mig welding machine IGBT moduleFeatures 1.IGBT ... above 0.8mm thickness plates7.Overload protection,good reliability.8.CE&ROSH approved Tecnical parameter ModelMIG160MIG200MIG250MIG270Input voltage(50/60Hz)1phV220V±10 ...