Vacuum Interrupters-Load Switch

Vacuum Interrupters for Switch Disconnector Applications
Vacuum Interrupter plays an important role in operation of Switch Disconnector. Vacuum interrupter for the Switch Disconnector has glass and ceramics shell. In addition, embedding Vacuum Interrupter in Switch Disconnector can limit the short circuit current, which can protect the transformer from sudden short circuit fault. The main working principle of vacuum interrupter in Switch Disconnector is to make use of the excellent EHV Vacuum insulating property. Vacuum interrupter mainly plays a role of controlling and protection both in AC Power Transmission and Distribution System and in large electric power equipments. Vacuum Interrupters