| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a switchgear in which a tank can be further compacted by eliminating the necessity of installing a supporting insulator for fixing a bus side conductor to the tank. <P>SOLUTION: The switchgear includes an insulating cylinder 8 housed in the tank 2 for filling an insulating gas and fixed at axial one end to the tank, a vacuum valve 7 substantially axially arranged in this insulating cylinder and directed at a movable side energizing shaft 7b in the direction of a one end of the insulating cylinder, and a bus fixing part 8b provided in a direction crossing the axial direction of the insulating cylinder near the other end of the insulating cylinder to insulate and support the bus side conductor 14. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
