Power Conversion System For Electrolysers

  • Active Front End IGBT rectifiers for high efficiency, unity power factor and low harmonic DC supply
  • Turn key solution with built in MCCB, precharge and contractors
  • Multiple outputs to provide power to numerous stacks
  • Ripple to customer specifications
  • Voltage, current or power control
  • Customisation available

Add to compare

Dynex’s advanced power-converter systems are engineered specifically for hydrogen electrolysis, delivering high-efficiency, low-harmonic DC power using state-of-the-art IGBT Active Front End technology. These supplies offer full customisation, including voltage, current, or power control, ripple tuning, multi-stack outputs, and optional buck converters for <650 V operation. With power ratings from 100 kW to 10 MW+, each system integrates safety-critical features such as MCCBs, pre-charge circuits, and robust control interfaces for seamless electrolyser integration. Designed to operate reliably in corrosive and high-humidity environments, Dynex power supplies ensure stable, efficient hydrogen production.

Use Cases

  • Hydrogen electrolysis applications

Capabilities

  • High power SCR and Diode rectifiers designed for Hydrogen Electrolysis
  • High power rectifier systems for demanding applications
  • Designed with complimentary crowbars and anti-spike filters
  • Proven design with 15 years operation in high humidity and other harsh environments
  • Tailored design with redundancy and maintainability built in
  • Liquid cooling or forced air cooling
  • Power rating from 100kW to 10MW and above
  • Multiple outputs to provide power to numerous stacks
  • Additional Buck converters to achieve output voltages <650V
Dynex Semiconductor Ltd Dynex is a leader in high power semiconductor technology, specializing in power converters for renewable energy projects, including wind-powered hydrogen production. They focus on reducing the cost of green hydrogen and support HVDC technology innovations. Dynex collaborates with researchers to optimize devices for specific applications.

Latest products

Loading…
Loading the web debug toolbar…
Attempt #