VACUUM-CIRCUIT BREAKER
Included are a vacuum valve (4) that is insulated and supported inside a grounded tank (1), a movable-side frame (15) connecting a lower end of a movable-side external conductor (23) to a movable conductor (20), a stationary-side frame (16) connecting a lower end of a stationary-side external conduc...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | Included are a vacuum valve (4) that is insulated and supported inside a grounded tank (1), a movable-side frame (15) connecting a lower end of a movable-side external conductor (23) to a movable conductor (20), a stationary-side frame (16) connecting a lower end of a stationary-side external conductor (24) to a stationary conductor (21), a movable-side insulating support tube (9) that supports the movable-side frame (15) and insulates thereof from the grounded tank (1), a stationary-side insulating support tube (10) that supports the stationary-side frame (16) and insulates thereof from the grounded tank (1), a movable-side flange (2a) covering a movable-side end of the grounded tank (1), and a rubber piece (17) on an inner peripheral surface of the movable-side flange (2a). The movable-side insulating support tube (9) is supported, at an end opposite from an end connected to the movable-side frame (15), by the movable-side flange (2a) via the rubber piece (17) and is movable along an axis and a radius of an arc-extinguishing chamber (3). |
|---|