Features:
■ Soft-switch inverter technology, all-digital DSP control, world-advanced level
■ With welding expert database inside, can save 30 sets of self-set parameter
■ Automatic protection from over-current, over/under-voltage, over-temperature
■ All-digital LCD menu to show all functions and data, easy to operate
■ Can get ideal rectangular wave AC/DC no matter the current is small or big
■ Cleaning ratio and cleaning width continuously adjustable, the adjustment range is wide
■ Support TIG spot welding, DC MMA welding, DC TIG welding, DC pulse TIG welding, square-wave TIG welding
■ Support adjustment of initial current, up-slope of current, down slope of current, collector current, to realize high-quality welding
■ Wide usage, support high-quality welding of all kinds of metals and alloys