... ,UKAS,CCC,CE NBC series of IGBT inverter CO2/MAG welding machineFeatures:1.Advanced soft switch inverter technique can solve ... particularly suitable for small current vertical position welding and overhead position welding.5.High power factor, low need of electricity, small ... have the functions of CO2 welding, manual welding, carbon arc air gouging.7.This machine is suitable for terrible environment ...