In February 2020 the design office of Transconverter LLC set about service test of power recurepator RM90 UHL4.

The power recurepator RM90 UHL4 is meant for electric pumpback of three-phase voltage 400 V, 50 Hz, which produced by the converter under test during acceptance checkout into three-phase circuit with voltage 400 V, 50 Hz.

This way the power recurepator RM90 UHL4 will allow Transconverter LLC to reduce electric energy consumption during acceptance checkout that will lead to cost reduction and increase the profit on a sale of the manufactured product by the cost of energy saved.

The nominal output power of the power recuperator is 90 kVA.