Inverter DC arc welders MMA200(AC110v,220v,110/220v)
As the best-selling and main arc welders, we choose high-quality materials. Most of the components are pure copper. IGBT and MOSFET adopt brand-new original brands (such as Fuji, Fairchild, etc.). Capacitor adopts brand-new long-life, pressure resistant and high-temperature resistant high-quality materials. Control plate adopts SMT technology. Performance is more stable.The control board is separated from the Mosfet/IGBT board. It is more convenient to install and maintain.
Many mma200 on the market are not real 200amp,we are really MMA200.