Safety, Excellence, Efficiency
Utilized IGBT discrete parallel technology;
Optimized the current sharing of single-tube IGBTs with stacked busbar technology;
Variable frequency control technology from 2K to 12K;
High power density, significantly reducing the horizontal area;
Customized software solutions tailored to OEMs unique requirements.
| Model No. | DM3946 P1 | DM3946 P3 |
| Rated Input Voltage (VDC) | 300 - 400 | 300 - 400 |
| Input Voltage Range (VDC) | 200 - 500 | 200 - 500 |
| 30s Peak Current (Arms) | 280 | 500 |
| EMC | Class 3 | Class 3 |
| Cooling method | Water cooling | Water cooling |
| Protection class | IP67 | IP67 |
| Operating ambient temperature | -40°C - 85°C | -40°C - 85°C |
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