| 摘要 |
<p>A tank-type vacuum interrupter, wherein a fixed end of a vacuum valve is supported, through an insulating support member and a support frame, on the fixed side of a tank or, alternatively, the fixed end of the vacuum valve is supported, through an insulating support bar, on the movable side of the tank with an insulating support member for supporting a movable end of the vacuum valve eliminated. An opening is provided in the tank on the movable side, and a bushing center conductor is provided with an axially extensible sliding connection section. The configuration allows the vacuum valve to be replaced by disassembling a minimum portion of the vacuum interrupter.</p> |
