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1- Small Volume,Lighr weight, high efficiency and save energy,
2- Easy arc starting, Anti-interference and good thrust regulation performance.
3- Stable arcing, Small spatter,
4- Good weld form, Deep melting and high strengh,
5- With the automatic over voltage and over current protecting function,
6- Be able to work continuly, Stable performance and automatic voltage fluctuation compensation function,
7- Suitable for all kinds of acid and alkaline welding rod.
8- Suitable for cellulose coverd electrode.
Type | MMA-130 | MMA-160 | MMA-180 | MMA-200 |
Input power Voltage(V) | 220V/380V±15% | 220V/380V±15% | 220V/380V±15% | 220V/380V±15% |
Rated Power Capacity(KVA) | 4.3 | 5.6 | 6.5 | 7.4 |
Input Voltage Frequency(Hz) | 50~60 | 50~60 | 50~60 | 50~60 |
No-lode Voltage(V) | 60 | 60 | 60 | 60 |
Output Current Range(A) | 30~130 | 30~160 | 30~180 | 30~200 |
Rated Output Voltage(V) | 25.2 | 26.4 | 27.2 | 28 |
Duty Cycle(%) | 60% | 60% | 60% | 60% |
No-lode loss(W) | 40W | 40W | 40W | 40W |
Efficiency(%) | 85% | 85% | 85% | 85% |
Power Factor COSφ | 0.93 | 0.93 | 0.93 | 0.93 |
Insulation class | F | F | F | F |
Weight(KG) | 6 | 8 | 8 | 8 |
Dimention(mm) | 290*132*202 | 371*155*232 | 371*155*232 | 371*155*232 |
IP | IP21 | IP21 | IP21 | IP21 |
Suitable Rod diameter(mm) | φ3.2 | φ4.0 | φ4.0 | φ4.0 |
welding machine MMA-200 inverter IGBT
