Multi-voltage Transformers

MultiVoltage transformers

The multi voltage transformer, also called multi tap transformer, is a transformer which is especially designed to operate at different grid voltages with a fixed secondary voltage. The various primary voltages are achieved with tapped windings connected to off-circuit tap changers.

The multi voltage transformer is an ingenious design in itself, but that’s not all. A typical multi voltage transformer is in general being transported and handled far more times compared to transformers permanently installed. The multi voltage transformers will also often operate far out under continuous heavy load (GSU -Generator Step-Up) and sometimes in areas with high ambient temperatures. Our multi voltage transformers are electrically, thermally and mechanically reinforced and designed to cope with the stress and stains that may occur during transport and in operation.

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