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The TOP!!!MMA 140A 220V portable inverter welding machine combines compact design with advanced IGBT technology, delivering 140A output for versatile manual metal arc (MMA) welding. Equipped with anti-stick arc force, hot start, and VRD safety features, it is certified to CE standards for professional-grade reliability. The rugged composite build and integrated carrying strap ensure portability, while the digital display enables precise current adjustments for diverse applications.
| Feature | Specification | Application Scenario |
|---|---|---|
| Certification | CE compliant | Ensures safety in EU-standard workshops |
| Power Capacity | 4.0kVA | Supports heavy-duty welding tasks |
| Motor Type | DC motor with IGBT inverter | Efficient energy conversion for portability |
| Voltage Input | 220V AC | Operates on standard household power |
| Output Current | 140A adjustable | Versatile for thick/thin metal welding |
| Welding Method | MMA/TIG hybrid capability | Switch between stick welding and precision TIG tasks |
| Safety Features | VRD (Voltage Reduction Device) | Prevents electric shock during operation |
Adjustable current settings (0-140A) let you tailor heat output for different metal thicknesses. The TIG function can be activated for precision welding in electronics or automotive repair. For extended portability, the carrying strap can be reinforced for heavy loads.
With its lightweight design and IGBT inverter technology, this welding machine is ideal for on-site repairs, fabrication projects, or hobbyist workshops. The anti-stick arc force ensures smooth starts even on rusty or dirty surfaces, while the TIG function expands its use to delicate metalwork.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| Power Capacity | 4.0kVA | 4.6kVA (+15%) | 5.2kVA (+30%) |
| Weight | 10kg | 9kg (-10%) | 8kg (-20%) |
| TIG Function | Basic | Enhanced | Premium (4 modes) |
| Arc Stability | Standard | Improved | Industry-leading |
Technical Breakthroughs:
Version Selection Guide:
With the Pro’s 5.2kVA capacity, you can weld 20% thicker materials than competitors, while the Advanced Model’s TIG function enables flawless joins in aerospace-grade alloys. Pair the Base Model’s lightweight design with its 140A output for seamless on-site repairs.
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