Transformers

When Hitachi was established in 1910, it shipped its first power transformer, a small 5kVA single phase model. Since then, Hitachi has been developing its technology to meet the increased demand for electric power, regularly manufacturing and delivering units with power capacity up to 3,000MVA and voltage up to 1,000 kV, all over the world. Hitachi power transformers provide benefits such as higher quality and reliability, lower loss and operating noise, shorter delivery time, lighter transport weight and smaller installation area than ever before.