FEATURES
Portable PWM control IGBT Inverter welding machine that are available for rutile and basic electrodes
- Auto adaptive arc force minimizes electrode sticking in the puddle without compromising the arc stability or increased spatter
- Automatic Hot-Start boosts the current during starting to make the striking of an arc easier
- Auto Restore Fuse protects the machine from input over current nd self resets without any difficult fuse changes
SPECIFICATION
| Model | MMA 400 |
| Rated Input Voltage(V) | 3ph,380±15% |
| Input Frequency(Hz) | 50/60 |
| Rated Input Power(KVA) | 16 |
| No-load Voltage(V) | 64 |
| Output Voltage(V) | 35 |
| Output Current(A) | 30-400 |
| Duty Cycle(%) | 60 |
| Efficiency(%) | 85 |
| Insulation Class | F |
| Protection Class | Ip21S |
| Weight(Kg) | 7.0 |
| Electrode Diameter(mm) | 1.6-6.0 |
| Dimension(mm) | 540X230X350 |
| Packing | Color Box |
| Qty/1*40 conatiner | 900pcs |
