... , reliable quality, stable performance Closed loop feedback, constant voltage output, strong network voltage fluctuation resistance (+-15%) Electric reactor control, stable welding, ... ♣Technical Data: MIG-160 MIG-200 MIG-250Input power voltage(V,HZ) AC220±15%,50/60three phase 380±15% ... range(A)10~16050~20050-250Rate output voltage range(V)11~2415~2615~29Rate output voltage(V)212426.5Duty cycle(%)(25°C ...