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Dry transformers


RPT Ruhstrat Power Technology has decades of experience in the development and manufacture of dry-type transformers for low and medium voltage. We offer more than innovative technology, because we are a reliable partner and support our customers with optimal solutions adapted to their needs.

The power range includes transformers up to a maximum of 6 MVA with a voltage range up to 20 kV and currents up to 30 kA.

Ruhstrat transformers ensure the right voltage in a wide variety of applications. With their robustness and reliability and equipped with extensive approvals on request, our transformers can be used worldwide.

  • in single-phase and three-phase version, with separate winding or economy winding (autotransformer)
  • Power range up to 6 MVA
  • Voltage range up to 20 kV
  • as high current transformer up to 30 kA
  • in combination with an upstream variable transformer, converter or thyristor controller for stepless control of voltages, currents and frequencies in the output.

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Your contact person:

Mr. Ronny Gorzel

RPT Ruhstrat Power Technology GmbH
Heinestraße 12
37120 Bovenden

Phone: +49 (0) 5593 93722-161