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Use IGBT module Made by SIEMENS
High frequency & Inversion style
Micro electron control
High ability of electrical network compensates
Digital demonstration
Be able to prearrange welding elecric current & craft parameter
100% continuous load rate
Specially satisfy microplasma welding
Main Specifications
| Model |
PHM-500 |
| Input power voltage (V) |
3P-380V |
| Rate input power capacity (KVA) |
18 |
| Current range (A) |
5-500 |
| Duty cycle (%) |
100 |
| Pilot current range (A) |
10-30 |
| Flux of Plasma gas (L/min) |
0.2—10 |
| Flux of Shield gas (L/min) |
1—10 |
| Overall dimension (cm) |
50*90*60 |
| Pluse frequency (Hz) |
0.5-15 |
| Clean width (%) |
10-90 |
| Start current (A) |
5-500 |
| Stop current (A) |
5-500 |
| Up-slope time (s) |
0.5—5 |
| Down-slope time (s) |
0.5—5 |
| Postflow time (s) |
0.5—20 |
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