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

 

Product sheet

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