Frequency 50/60 Hz
Rated Input power 8.1 KVA
No-load Voltage 55 DC
Range Of Output Current 35~250 A
Range Of Output Voltage DC 15~28 V
Diameter Of Welding wire 0.8~1.0mm
Rated Duty Cycle 60%
Power Factor ≥0.9
Efficiency ≥ 0.89 %
Insulation Type F
Protection Type IP21S
Weight 15 KG

