Railway technology transformers

Certified transformers for safety and convenience
REO develops and produces railway transformers, in particular for auxiliary converters in the mains frequency range, as well as transformers in the form of transformers for battery charging systems in the HF range, for example. You can use our components in metros, trams, locomotives, trolley buses etc. with maximum reliability. Space-saving, safe and durable components are required, especially in the railway sector, where the greatest possible comfort and safety for passengers is required.

Advantages of transformers

  • Vibration and shock tested to DIN 61373
  • High efficiency
  • Low idling losses
  • High environmental resistance
  • Protection class IPX5
  • Degree of soiling PD4A
  • Low noise development / decoupled from structure-borne noise
  • Reduced weight
  • Also available as a stray field transformer with integrated stray core

Performance range of REO transformers

Rated power Pnom Up to 1000 [kVA]
Voltage level Up to 800 [V]
Frequency 16 2/3 Hz to 100 [kHz] (NF/MF/HF)

* The development of components based on customer specifications is a matter of course for us

Three-phase transformer

Single-phase transformer

Galley transformer

Stray field transformer