New AC DC Soldadora Tig MMA Welder Inverter 250a Arc Welding Machine 250amp

  

Using the most advanced IGBT or MOSFET inverter technology, simple circuit, small size, light weight, high efficiency and energy saving. Super-compensation of the power gird capacity, anti-supply voltage fluctuations, the stability of welding current, reliable performance. No-load loss, with the traditional machine than can be saving 50%.

Inverter frequency of 30-100KHz, the dynamic response of high-speed, easy arc ignition, arc stability, high strength. T- reduces noise and dust inside the machine. Auto-Adaptive Arc Force- minimizes electrode sticking in the puddle without compromising arc stability or increased spatter. Automatic Hot Start- boosts the current during starting to make striking an arc easier. Widely used on a variety of materials such as mild steel, carbon steel, alloy steel in the industries of structural s teel, light industrial fabrication, repair and maintenance, ect.