
- IGBT technology,the core adopts advanced IGBT inverter device.
- Wide range for input voltage:380V±15%.
- Digital meter to preset and display welding current.
- Dust-Free Cooling System can Upgraded Duty Cycle.
- Arc force and Hot start adjustable, easy to strike the arc.
- VRD function,it is safe for welders.
- Remote control function (optional), enlarge your welding Area,
easy to operate. - Energy Saving – More efficient compared with the traditional
SCR machine.
| Model | Input voltage/ Phase/ Frequency | Output current / Voltage/ Duty cycle | Amps Input at Rated Output | Output range/ OCV | Dimension | Weight |
| MMA400G | 415V/ 3P/ 50- 60H Z | 400A/ 36V/ 40%@40℃ 315A/ 32.6V/ 100%@40℃ |
27.6A@400A | 40- 400A/ 68V/ 15V(VRD) | 485× 234× 425(m m ) | 22kg |



















