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| MMA, TIG and Pulse welder |
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| Model No.︰ | WSM-400 |
| Brand Name︰ | - |
| Country of Origin︰ | - |
| Unit Price︰ | - |
| Minimum Order︰ | - |
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| TECHNICAL PARAMEER |
WSM-250 |
WSM-315 |
WSM-400 |
WSM-500 |
| Main Voltage |
3PH380V |
3PH380V |
3PH380V |
3PH380V |
| Frequency |
50Hz |
50Hz |
50Hz |
50Hz |
| Input Capacity |
10Kva |
12Kva |
16Kva |
25Kva |
| No Load Voltage |
70V |
70V |
70V |
70V |
| Welding Current |
20-250A |
20-315A |
20-400A |
40-500A |
| Duty Cycle |
60% |
60% |
60% |
60% |
| Power Factor |
Cos ø0.8 |
Cos ø0.8 |
Cos ø0.8 |
Cos ø0.8 |
| Min Electrode |
1.6 |
1.6 |
1.6 |
1.6 |
| Max Electrode |
5.0 |
6.0 |
7.0 |
8.0 |
| Insulation Class |
F |
F |
F |
F |
| Protection Degree |
IP21S |
IP21S |
IP21S |
IP21S |
| Dimension |
520×260×540 |
570×305×590 |
570×305×590 |
670×305×690 |
| Weight |
33Kg |
50Kg |
52Kg |
58Kg |
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