MMA250(Ⅲ) Welding Machine (DCA)

Input Voltage: AC 220V
Frequency(Hz): 50-60
Rated Output Current(A): 50A/22V
140A/25.6V
No-load Voltage(V): 57
Rated Duty Cycle: 20% 60% 100%
140A 80A 62A
25.6V 23.2V 22.4V
Effciency: 0.65
Housing Protection Grade: IP21S
Power Factor: 0.7
Insulation Grade: F
Dimensins(mm): 305*130*215
Weight(kg): 3.0