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Megawatt converter in innovative design

With VARIS™ PRO, GvA Leistungselektronik GmbH offers a new ultra-compact converter in the megawatt range - ready for connection, flexible and suitable for the most diverse applications.

Thereby, GvA adds an innovative and extremely powerful member to their well-known VARIS™ product family. The patented design uses an extremely low-inductance construction with IGBT modules of the latest generation. The liquid cooler fitted on either side and the sophisticated and space-saving arrangement of the intermediate circuit capacitors create an extremely high power density of up to 1.4MVA.
The ready-to-connect converter will be delivered optionally in a customer-specific enclosure or as requested as plug-in module for control cabinet installation.
The two inverter bridges flexibly fulfil the requirements of the most diverse converter configurations, either independent of each other or together. Therefore, VARIS™ PRO is the universally applicable solution for the most diverse applications such as drives, storage systems or AC/DC converters. Moreover VARIS™ PRO eCharge is a modified variant for the growing market segment of High Power Charging (HPC) with typically 350kW.

Image 1: The patented design of VARIS™ PRO uses an extremely low-inductance construction with IGBT modules of the latest generation.

Image 2: VARIS™ PRO eCharge is a variant for the growing market segment of High Power Charging (HPC).