... , basic, stainless steel, cast iron, etc.Characteristics: IGBT base machine, switch for normal MMA and Cellulose electrode MMA,reduced ... mains voltage fluctuations keeping strong welding power output, hot start and anti-stick devices, automatic protection functions for under ... Arc(MMA) Welding MachineModelZX7-160ZX7-200Input power voltage (V)Single Phase, 220V±10%Frequency (Hz)50/60HzNo-load voltage (V ...