Direkt Pulse Converter DPU 100
Compact and powerful traction converter for rail vehicles and trolley buses
Technical Discription
The direct pulse inverter was developed using the latest IGBT technology to meet increasing demands for compactness, modularity and performance. The device is designed for use in rail vehicles as well as in trolley buses.
The control of the power electronics and the drive control are carried out with modern control hardware and include all operating and service functions according to the state of the art, e.g. skid protection, acceleration control, fault memory and diagnosis.
Highlights
- Significantly reduced installation volume
- Optimum performance for a traction bogie, axle-selective or group drive
- Integrated brake chopper
- Integrated EMC measures
- Optimized switching characteristics
- Modern control algorithm for the highest demands on control dynamics
- Modern service and diagnostic software
Technical Data
| Catenary voltage (nominal) | DC 600/750 V |
|---|---|
| Motor current, eff. (continuous / peak) | 230A-400A/650A-1000A |
| Nominal power | 150 - 250 kW |
| Brake chopper | Integrated |
| Max. basic frequency | 300 Hz |
| Communication | CAN |
|---|---|
| Control voltage | DC 24 V according to EN 50155 |
| Weight | 55 - 75 kg |
|---|---|
| Cooling | Forced air cooling / water cooling |
| Ambient temperature | -40 °C … +50 °C (vehicle enviroment/ T3 according to EN 50125-1) |
| Mounting location | Roof or unterfloor unit housing |
| Electronics | EN 50155 |
|---|---|
| EMC | EN 50121-3-2 |
| Vibrations and shocks | EN 61373 Kat. 1, Klasse B |
