VARIS™ – the modular inverter system

  • modular
  • variable
  • sustainable
  • efficient

Thanks to its modular and flexible design, VARIS™ offers compelling benefits. The desired power can be easily achieved via parallel connection of the modules. You are also free to choose your preferred cooling type. And the use of standard components makes VARIS™ both cost-efficient and sustainable.

  • IGBT classes: 1200V or 1700V, up to 1400A
  • Parallel connection
  • Air- or water-cooling
  • Compatible rectifier VARIS™ R
  • Compact and powerful with VARIS™ XT

VARIS™ - your connection between energy source and load

Contact your VARIS™ expert:

Phone: +49 (0) 621/7 89 92-0


News / Events

Proton-Electrotex JSC, well-known manufacturer of semiconductors and stacks, based in Orel, 380km south of Moscow, takes over the distribution of the...

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With VARIS™, the new Modular Inverter System, GvA Leistungselektronik GmbH focuses on sustainable solutions with standardized and cost-efficient...

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With GvA Leistungselektronik GmbH based in Mannheim Fuji Electric Europe GmbH, Offenbach, relies in the future on a well-known partner for the sales...

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Technical papers

Insulation voltage, test voltage, partial discharge and insulation strength – terms development engineers frequently have to deal with. But how are...

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New IGBTs and IGCTs, together with appropriate snubber and freewheeling diodes up to 5.5 kV (6.5 kV respectively), are opening up the possibility of...

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