... control, 2.soft contact functional key 3. High frequency start, or low frequency with CNC cutting. 4. Pass CCC and CE ... control IGBT inverter technology, use microprocessor to control accurately, cutting current to adjust atepless, soft ware can be up ... -6Gas rate of flowL/min110110130130130130Overall dimensionsmm565X245X393600X310X630Weightkg262730325364 Air plasma cutting machine, inverter IGBT 100A