Varelen Electric Co., Ltd
Power transformers
9mva converter transformer

CRRC Railway transformer

oil immersed Traction transformer  is the key power supply and transformation equipment of electrified railway, and its running state directly affects the stable operation of traction power supply system. With the increasing mileage of electrified railway, the health management of traction power supply system has been paid more and more attention.

Varelen customized and design 9MVA traction transformer, Single phase 6 windings output converter transformers, conservator type power transformers Environmentally Friendly Dielectric Liquid FR3

  • Low short-circuit impedance

  • Strong short circuit resistance and high overload capacity

  •  low-temperature rise
  • low losses, low noise

Service life : 20 years

Environmental condition:

Altitude: 1000m

Temperature: +45℃  -15℃

Oil-immersed traction transformers are critical components used in electric railways, specifically for supplying power to trains.

Railway traction autotransformer is applied to the electrified railway AT power supply mode, and has good anti-interference performance. It can eliminate or weaken the interference caused by the electrical interference source.

railway traction transformer

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