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Product Details
MMA Welding Machine (MMA-250)
Product Description
FEATURES:
Portable ,high efficiency, enery-saving ,
Easy to start the arc, it can resist disturbing stable arc and little spatter.
Good welding quality ,deep penetration and strong strength.
With over-heat, over-voltage and over-current protection.
Be able to work continuously,it can balance automatically when voltage is waving.
Suit for all kinds of electrodes .
Be ableto wele cellulose rod.
With complete accessories: electrodes holder,earth clamp,welding cable,brush /hammer,protective mask ,gloves ,cartoon box .
| TECHNICAL PARAMETER | MMA 160II | MMA 180II | MMA 200II | MMA 250II |
| Rated voltage(V) | 230 | 230 | 230 | 230 |
| Rate input capacit(KVA) | 5.3 | 5.3 | 7 | 9.4 |
| Frequency(HZ) | 50/60 | 50/60 | 50/60 | 50/60 |
| No-olad Voltage(V) | 56 | 56 | 63 | 66 |
| Output Current range(A) | 30-160 | 30-180 | 30-200 | 30-250 |
| Rated output voltage(V) | 27 | 28 | 28 | 30 |
| Duty cycle(%) | 60 | 60 | 60 | 60 |
| Efficiency(%) | 85 | 85 | 85 | 85 |
| Protection class | Ip21 | Ip21 | Ip21 | Ip21 |
| Insulation class | F | F | F | F |
| Usable electrode | 1.6-2.5 | 1.6-.32 | 1.6-4.0 | 1.6-4.0 |
| Model NO.: | MMA-250 |
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