Hitachi Energy launches innovative oil-free and plug-and-play traction transformer

Zurich, September 21, 2022 – Hitachi Energy today announced the launch of its innovative oil-free traction transformer RESIBLOC® Rail, with integrated cooling system and voltages up to 25-kilovolt (kV), at InnoTrans, the international trade fair for rail transportation at the Berlin Messe in Germany happening from September 20-23, 2022.