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  • Electrification

Reversible controlled converters

EFFICIENT-REV

Sécheron’s EFFICIENT-REV reversible controlled converter is a reliable, high-performance solution for reversible substations (double converters) that draws on decades of experience developing and manufacturing power converters for traction power substations.

  • Electrification

Reversible controlled converters

EFFICIENT-REV

Sécheron’s EFFICIENT-REV reversible controlled converter is a reliable, high-performance solution for reversible substations (double converters) that draws on decades of experience developing and manufacturing power converters for traction power substations.

Main benefits

  • Recovery of waste energy from braking
  • Line voltage regulation to offset voltage drops
  • Optimization of the distance between traction substations
  • Independent rectifier/inverter mode operation
  • Fast response time
  • Low maintenance and easy access to all parts
  • High reliability and robustness
  • High energy efficiency, minimized losses

Sécheron has been developing and manufacturing power converters for traction power substations for many years. We also offer a reliable, high-performance solution for reversible substations (or double converters). Our EFFICIENT-REV reversible controlled converter is based on the design of our air-cooled rectifier equipped with high-overload thyristor blocks and force-cooled, modular IGBT stacks for energy recovery. EFFICIENT-REV reduces overall energy consumption and is maintainable and durable.

Brochures

  • Reversible controlled converters - REV
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Product description

  • Rated DC voltage 750 Volts, 1’500 Volts.
  • Efficiency >99% in rectifier mode, >97% in inverter mode.
  • Class VI overload (or other on demand).
  • Thyristor technology used in rectifier mode .
  • IGBT technology used in inverter mode.
  • Operates independantly without affecting the rectifier or inverter mode.
  • Protection degree up to IP32.
  • Reference standards: IEC 60146, IEC 60747, IEC 61000, EN 50328.
  • Reference standards: IEEE ANSI C34.2, IEEE 519.

Request for quotation

For a request for quotation, please visit our dedicated contact center by clicking the Sécheron Support and then selecting “Request for Quotation” in the Help topics.

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