digital welding Inverter IGBT welding machine 250amps 1)auto-compensation/stable output 2)high efficiency,good appearance

Inverter IGBT tube welding machine 250amps 

1.With the capability of auto-compensation against voltage pulsation, strong resistant to electricity network fluctuation,and stable    output welding current2.Having the function of auto-protection against over-voltage and over-current3.Good force compensation and dynamic characteristics, and spatter, high efficiency,good weld appearance4.Output powerful DC with the technology of PWM. stable performance, small size, light weight, but the efficiency will rise by over 30% than traditional welding machine5.The current is adjustable continuously, easy to use6.Suit for various welding rods such as acidity, alkalescence

7.Applicable to carbon steel, stainless steel and alloy steel

Technical parameters:

ModelRated Input voltage(V)Rated Input Frequency(Hz)Rated Input Power(KVA)Welding Current Range(A)No load Voltage(V)Rated Highest Input Current(A)Duty Cycle(%)Protection ClassOverall dimension(mm3)Weight(Kg)Welding thickness(mm)Electrode diameter(mm)

ARC-250T
220V(±)10%
50Hz/60Hz
8.0
30-250
75
36
60%
1P21S
325*150*230mm
6.5
0.8-1.0
≤4.0

              

    

digital welding Inverter IGBT welding machine 250amps