Vacuum interrupter with two contact systems
In vacuum switching apparatus for interconnecting a bus bar to a feeder cable and selectively connecting the bus bar and feeder cable to ground, a first vacuum switching path within a housing is connected to a bus bar and a second vacuum switching path within a housing is connected to the feeder cab...
Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | In vacuum switching apparatus for interconnecting a bus bar to a feeder cable and selectively connecting the bus bar and feeder cable to ground, a first vacuum switching path within a housing is connected to a bus bar and a second vacuum switching path within a housing is connected to the feeder cable. A barrier is mounted between the first and second switching paths for conducting switch-off current from either one of the switching paths to ground and means are provided for interconnecting the barrier to ground. |
|---|