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This system is able to automatically connect at any existing three phase voltage and automatically supply your boat with the needed voltage.

Expressly created for shipowners not needing to change the frequency, but wanting to transform the voltage, we realized a new line of professional auto ranging transformers:



Custom size up to 500kW available upon request.


For instance: if Your boat is 120/208V three phase, with our auto ranging transformers, you can connect at marine dockage that supply 255/440V or 277/480V