| 摘要 |
A gas insulated switchgear capable of reducing the size and quantity of the component pans thereof and also reducing the size of the entire body thereof by effectively utilizing a space inside a container, comprising a bus conductor stored in a container earthed and sealed with insulating gas, two fixed collectors installed in the same direction as the bus conductor, a contact member disposed so as to be opposed to the collectors, and a movable contact conductor slidably inserted into the contact member and switching on and off the fixed collectors and the contact member, characterized in that a three-way disconnect and connect switch can be formed by forming one fixed collector in a disconnect part and the other fixed collector in an earthed stale so as to form an earthed switch. <IMAGE> |
