Dry type transformerOil immersed transformerMining flame proof substationIntegrated substationPhase-shifting transformerReactorSpecial transformer


The equipment works as a traction substation to supply 12 pulse or 24-pulse rectifier power for city subway and rail transit

Related product parameters

Main Specfications
Winding material Aluminum/ Copper
Protection classIP00
Insulation classH
Temperature rise125
Cooling wayAN

Factory Advantages

  • Personalized customization

    Only Focused on transformers, but we offer customized different types of transformers.

  • +20 years experience

    +20 years experience R&D team, derived from a 60 years history transformer factory in Changsha city of China.

  • Drew up the National Standard for Mining Explosion-proof Substation

    One of the drafters of Chinese National Standard (for Mining explosion-proof Mobile Substations). Unique deisgning for customers' convenience,like “Vertically Lifting”.


It is applied for power frequency, intermediate frequency and high frequency devices (like intermediate frequency inductive stove), electrochemical (electrolysis), frequency conversion, traction, HVDC transmission, electroplating spraying, electrical prosessing, charge,excitation, transmission

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Varelen Electric Co., Ltd

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