ARC MMA Welding Machine / Inverter Stick Welder
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ARC 315GTS
Features
- IGBT inverter technology, high switching frequency and fast response;
- Welding current, hot start and arc force can be adjusted by turning the knob on the front panel;
- VRD anti-shock design protects operator against electric shocks;
- Adaptable to broad mains voltage range of 140V-500V, compatible with generator;
- Adequate welding current of 280A, suitable for long-time welding of Ø4.0mm stick electrodes, and can weld stick electrodes of up to Ø5.0mm;
- Possibility to work with long extension cable of up to 120m, having ultra-long-range welding capability;
Specifications
| Model | | |
| Input voltage | 1PH 220V(±15%) | 1PH 380V(±15%) |
| Frequency | 50/60Hz | |
| Rated power | 8.5kVA | 14kVA |
| Duty cycle (40℃) | 30% | 30% |
| No-load voltage (with VRD) | 15V | 15V |
| No-load voltage (without VRD) | 78V | 68V |
| Current adjusting range | 30-210A | 30-280A |
| Hot start adjusting range | 0-100A | |
| Arc force adjusting range | 0-100A | |
| No-load loss | 60W | |
| Efficiency | 85% | |
| Power factor | 0.7 | |
| Protection grade | IP21 | |
| Insulation class | Class H | |
| Anti-shock protection | Class I | |
| Electromagnetic Compatibility (EMC) | A | |
| Digital Ammeter | Yes | |
| Over-heat protection | Yes | |
| VRD function | Yes | |
| Arc force function | Yes | |
| Hot start function | Yes | |
| Static characteristic | Drooping characteristic | |
| Cooling method | Forced air cooling | |
| Net weight (kg) | 13.9kg | |
| Dimensions (L×W×H) | 466×212×371 mm | |
Package Included
- Welding cable quick connector, 2pcs
- Allen key, 1pc
Welding Effect
MMA welding fillet joint in horizontal position
MMA welding fillet joint in vertical position
Applications
- Suitable for welding carbon steel, stainless steel, copper plates, with good weld quality;
- Compact size and lightweight, easy to carry and take to any jobsites;
- Strong capability of adapting to mains voltage fluctuation, sufficient output of welding current, better welding stability;
- Rebar welding
- Excavator part welding
- Pipeline welding
- I-beam welding
- Steel structure
- Steel angle welding
- 3mm-thick carbon steel vertical fillet welding (2.5 welding rod)
- 5mm-thick carbon steel vertical fillet welding (3.2 welding rod)
- Carbon steel fillet welding (4.0 welding rod)
- Carbon steel fillet welding (5.0 welding rod)
- 15mm-thick steel plate welding (5.0 welding rod)
- Pipeline welding (4.0 welding rod)
- 3mm-thick steel angle welding (3.2 welding rod)
Optional Welding Accessories
Ground clamp & cable assembly
Auto-darkening welding helmet
Electrode holder & cable assembly
Welding gloves
Welding chipping hammer
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