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◎1.Advance arc force and arc-starting function,sound-proof,light and compact,high quality.
◎2.Automatic protection of over-voltage and over-current Stable arc and less splash.
◎3.Adopt to all kinds of basic and acid electrode,Be able to work continuously,it can balance automatic when voltage is waving.
◎4.Be able to long-distance welding all kinds of materials,stainless steel,tungsten,titanium,nickel and other alloy materials.
◎5.Quick joint,With accessories.
| MODEL | MMA-85 | MMA-95 | MMA-110 | MMA-120 | MMA-140 |
| Voltage/frequency | 220V | 220V | 220V | 220V | 220V |
| 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | 50Hz/60Hz | |
| Rated input capacity(KVA) | 2.5 | 2.9 | 3.4 | 3.8 | 4.5 |
| Output current range(A) | 15-85 | 15-95 | 15-110 | 15-120 | 15-140 |
| Duty cycle(%) | 40 | 40 | 40 | 40 | 40 |
| Output voltage(V) | 23.4 | 23.8 | 24.4 | 24.8 | 25.6 |
| No-load voltage(V) | 56 | 56 | 56 | 56 | 56 |
| Efficiency(%) | 85 | 85 | 85 | 85 | 85 |
| Power factory(COSΦ) | 0.93 | 0.93 | 0.93 | 0.93 | 0.93 |
| Usable electrodes(mm) | Φ1.0-Φ1.6 | Φ1.0-Φ2.0 | Φ1.0-Φ2.5 | Φ1.0-Φ3.2 | Φ1.0-Φ3.2 |
| Net weight(Kg) | 5.5 | 6 | 6 | 6 | 6 |
| Gross weight(KG) | 7.5 | 8 | 8 | 8 | 8 |
| Protection class | IP21 | IP21 | IP21 | IP21 | IP21 |
| Insulation class | B | B | B | B | B |
| Dimension(mm) | 217X115X140 | 230X132X216 | 230X132X216 | 230X132X216 | 230X132X216 |
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