Rail Live 2025Productos y servicios Generadores para transporte público y material rodante

Generadores para transporte público y material rodante

Expositor
VEM GmbH

In addition to electrically excited synchronous generators, we also develop and supply asynchronous generators and permanent-magnet synchronous generators. They serve as the central power source for traction and on-board power supplies, are directly coupled to the diesel engine, and reliably supply both the traction motors and on-board equipment with energy.

Our broad portfolio covers power ranges from 30 to 5,000 kVA, thus meeting virtually every requirement. It includes both single- and dual-bearing generators, which are reliably in use in hundreds of vehicles worldwide under a wide variety of climatic conditions. Traction generators for mining vehicles are also part of our product range.

Technical parameters

  • Power range: 30 - 5,000 kW

  • Voltage range: 400 V - 3,000 V

  • Protection class: IP 21 - IP 66

  • Number of poles: 4 - 8

  • Insulation system: VPI-180

Cooling system

  • water-cooled

  • forced ventilation

  • self-ventilated

Technical Design

  • Easy storage

  • Double storage

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Three-phase asynchronous generators

Three-phase asynchronous generators

Three-phase synchronous generators (with digital 24 V excitation controller)

Permanent magnet synchronous generator

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