Gouging machine

Features：

▉ IGBT module all-bridge soft-switch inverter technology, high efficiency, energy saving

▉ Automatic protection from phase lacking, over-current, over-heat, over/under-voltage

▉ Industrial use, 100% duty cycle

▉ Support gouging and stick welding

▉ Gouging seam deep and smooth

▉ Can work well even the grid voltage is around +/-20%