... operated easily, high reliability;2.Adopt high frequency to ignite arc, ignite the arc rapidly, the arc ... , carbon steel, copper and aluminium;4.Widely apply to vhhicle, chemical industry, boiler, kitchen utensils, medical equipment ... voltageV3 phase 380FrequencyHz50/6050/6050/60Rated primary inputKVA61015Rated output currentA4560100Rated duty cycle%606060Max no-load voltageV230230230Cutting thicknessmm ...