Heavy-duty MMA 400 Inverter Welding Machine with high current output and multi-phase compatibility. Designed for fabrication units, construction sites, and industrial welding applications.
The MMA 400 Inverter Welding Machine – 1/2/3-PH EDGE Series is engineered for high-load industrial welding operations. Equipped with advanced inverter technology, this machine delivers a powerful and stable arc, reduced spatter, and consistent weld quality even under continuous use.
Supporting single-phase and three-phase power (1/2/3-PH), it offers unmatched flexibility for workshops and industrial environments. Its rugged EDGE Series construction, digital display, and efficient cooling system ensure durability, accuracy, and long service life in demanding conditions.
| Specification | Details |
|---|---|
| Product Type | Inverter Welding Machine |
| Model | MMA 400 |
| Series | EDGE Series |
| Phase | Single / Three Phase (1/2/3-PH) |
| Input Voltage | 220–240V / 415V |
| Rated Frequency | 50/60 Hz |
| Welding Current Range | Up to 400A |
| Welding Type | MMA / ARC Welding |
| Application | Heavy fabrication, construction, industrial welding |
| Cooling System | Forced air cooling |
| Display | Digital current display |
| Feature | Description |
|---|---|
| High Output Power | Delivers up to 400A welding current |
| Multi-Phase Support | Operates on single or three-phase supply |
| Advanced Inverter Technology | Stable arc and smooth weld finish |
| Digital Display | Accurate current control and monitoring |
| Heavy-Duty Design | Built for continuous industrial use |
| EDGE Series Build | Rugged construction for long durability |
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