Test of electric and power supply systems of railway vehicles
The tests measure interaction between the railway vehicle and the power supply system.
Test portfolio:
- Tests according to ČSN EN 50215; ČSN EN 50163; ČSN EN 50123-2; ČSN EN 60077-3; ČSN EN 60077-4; UIC 550
- Sudden voltage-change tests – short-time voltage interruption – times from 10 ms
- Sudden voltage-change tests – voltage surges
- Sudden voltage-change tests – traction power supply short circuits
- Tests of passenger coach central power supply devices
- Energy consumption measurement
- Power supply short circuit tests
Technical equipment:
- Dewetron based modular measurement technology
- Up to 32 channels can be measured simultaneously
- Measuring car for central power supply source testing
Reference projects:
- Alstom: M7 unit
- Alstom: ICNG unit
- Škoda Transportation: passenger coaches
- DPOV: passenger coaches
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