| Customization: | Available |
|---|---|
| Cooling Way: | Air Cooling |
| Style: | Portable |
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Feature:
1. compact, portable, easy and simple to operate.
2. start arc easily, stable welding arc, deep weld pool, good welding shape..
Inverter DC MMA Welding Machine (IGBT)..
Advantages:
-- totally 5.5KG, compact and portable, easy and simple to operate.
-- start arc easily, stable welding arc, deep weld pool and beatiful welding shape..
-- hot striking arc current is adjustable which can greatly improve the arc-starting function.
-- suitable for welding with different kinds of acid or basic electrode.
-- accessories included: earth clamp *1, cable joint*2.
-- plastic box with complete accessories is optional: electrode holder, earth clamp, welding mask and brush.
| Item | MMA-85(IGBT) | MMA-105(IGBT) | MMA-145(IGBT) | MMA-165(IGBT) | MMA-160(IGBT) | MMA-180(IGBT) | MMA-200(IGBT) | MMA-250(IGBT) |
| Rated Input Voltage(V) | 220-240 | 220-240 | 220-240 | 220-240 | 220-240 | 220-240 | 220-240 | 220-240 |
| Input Frequency(Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
| Rated Input Power(KVA) | 2.8 | 3.7 | 5.5 | 6.8 | 6.5 | 8.7 | 8.7 | 10 |
| No-load Voltage(V) | 85 | 85 | 85 | 85 | 58 | 58 | 58 | 65 |
| Rated Output Voltage(V) | 76 | 76 | 59 | 59 | 27 | 27 | 28 | 32 |
| Output Current Range (A) | 10-80 | 10-100 | 10-140 | 10-160 | 30-160 | 30-180 | 30-200 | 40-250 |
| Duty Cycle(%) | 80A@25% | 100A @25% | 140A @30% | 160A @30% | 160A @60% | 180A @60% | 200A @60% | 250A @60% |
| 60A @60% | 75A @60% | 110A @60% | 120A @60% | |||||
| Efficiency(%) | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 |
| Insulation Class | F | F | F | F | F | F | F | F |
| Protection Class | Ip21 | Ip21 | Ip21 | Ip21 | Ip21 | Ip21 | Ip21 | Ip21 |
| Weight(Kg) | 3.5 | 3.5 | 5.5 | 5.5 | 8 | 8 | 19 | 22 |
| Electrode Diameter(mm) | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-4.0 | 1.6-5.0 |
| Dimension(mm) | 280×135×195 | 280×135×195 | 280×135×195 | 280×135×195 | 371×155×295 | 371×155×295 | 371×155×295 | 371×155×295 |
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