Rated input voltage: 220V
Current arrange:20- 200A
Duty cycle: 50%-60%
Electrode:1.6-3.2/4.0/5.0mm
1) hot start
2) Built-in Anti-stick
3) Built-in VRD low voltage
4) Built-in Arc force
5) wider voltage 160V-250V
6) Smart fan
7) can use alkaline electric rod and acidic electric rod
8) IGBT protection