Hitachi Solid Insulated Switchgear

The concepts behind hitachi s environmentally friendly switchgear with solid insulated bus bars which incorporate the company s leading edge technologies to meet customer demands for safety reliability longer operating life and easier maintenance are shown.

Hitachi solid insulated switchgear.

Hitachi t d solutions inc. Hitachi is working to organize and build a new global supply chain and is expanding its engineering system that is in line with the market. Premier manufacturer of substation equipment. 1 concepts behind switchgear with solid insulated bus bars.

The systems are designed and use the same components for both indoor and outdoor applications. This ultimately reduces the space required on site and associated civil engineering costs. C vis mainly consists of vacuum insulated switch and grease free hybrid type electro magnetic actuator. The gas insulated switchgear gis is designed using three phase common or single phase enclosures.

Hitachi provides compact reliable gas insulated switchgear gis with technology that can isolate 500 kv at a single point. Hitachi provides compact reliable gas insulated switchgear gis with technology that can isolate 550 kv at a single point. Hitachi abb power grids offers a comprehensive range of high voltage switchgear and breakers up to 1200 kilovolts ac and 1100 kilovolts dc that help enhance the safety reliability and efficiency of power networks while minimizing environmental impact. The switchgear is composed of isolators that open close and cut off circuits of current disconnectors that electrically isolate circuits and open voltage and other components.

Is a premier international supplier of electrical equipment including dead tank high voltage circuit breakers gas insulated switchgear transformers and generator main circuit breakers. The higher the voltage the less power is lost during transmission. Hitachi has developed 24kv vacuum insulated switchgear in order to eliminate the risk of greenhouse gas emission to meet customer requirement such as compact design and low maintenance. The chief components of systems such as transformers gas circuit breakers and gas insulated switchgear may have a long history but the technologies within are constantly being improved striving for higher voltage and greater current.