Model No.:M04400Technical parameters:1.Input Power Voltage:AC380V+/-15%2.Input Voltage Frequency:50/60Hz3.Rate Input Power capacity:20KVA4.Rate Input current:20A5.No-load Voltage:56V6.Arc-starting:HF7.Output current Range:20-400A8.Rate Output Voltage:26V9.Pre flow time:2+/-0.5S10.Pulse current:10-400A11.Down slope time:0-5S12.Pulse frequency:1-70Hz13.Pulse width:10-90% 14.Duty cycle:60%15.No-load voltage:60W16.Efficiency:85%17.Power factor:0.9318.Insulation class: B19.Protection class:IP2120.Weight:27Kg21.Dimension:495*328*303Packing:Standard carton
Inverter DC Pulse MMA/TIG Welding Machine




