Main features:
■ Support digital display and presetting of current and voltage, wide adjustment range of voltage
■ Particular function of automatically removing melting-ball from the end of the welding wire
■ Adopt the double-closed-loop system to control arc, arc burns stably
■ Easy to strike arc, small spatter
■ Wide adjustment range of input voltage: 280V—450V
■ Welding cable can be prolonged to 60m
■ DSP control technology is adopted in the all-digital machines, performance is reliable and stable
■ I type machine supports synergic adjustment and presetting of current and voltage