Let Hitachi’s wide range of innovative products and services inspire you with solutions for your home or business.
Gas Insulated Switchgear (GIS)
It’s compact and cost-effective. Hitachi’s 24kV 63kV 7200A generator breaker is a natural cooling, draw-out type breaker. Designed for cubicle installation, the primary contacts act as the disconnecting switch, this feature allows you to maintain cost-effectiveness. This unique breaker also provides a number of outstanding features that will enable your generation equipment to be highly competitive.
Metalclad Switchgear (MCS)
Since their development in 1964, Hitachi’s Metal-Clad Switchgear, using vacuum circuit breaker technology, has been employed for use in electric power facilities all over the world. Providing rapid and safe interruption even of heavy fault currents, these switchgears have earned their reputation for reliability, safety and easy maintenance. They continue to prove themselves in applications throughout the world, satisfying users who demand the highest standards of performance.
Protections & Control Relays
To ensure stable, high quality power, plant systems connections must be flawless. Hitachi develops and manufactures stationary reactive power compensators, frequency converters, and DC power delivery systems that guarantee optimum connections. Our electrical systems, moreover, feature highly advanced digital protection and control technologies.
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.