A VACUUM INTERRUPTER, A TRANSFORMER ARRANGEMENT AND A METHOD FOR MONITORING VACUUM INTERRUPTER

A VACUUM INTERRUPTER, A TRANSFORMER ARRANGEMENT AND A METHOD FOR MONITORING VACUUM INTERRUPTER

The disclosure relates to a vacuum interrupter (1) for an on-load tap changer (10). The vacuum interrupter (1) comprises a housing (12) arranged on an axis (z) having a wall (14) enclosing a hermetically sealed inner volume (16). The wall (14) of the housing (12) comprises a first optical interface...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MATHAE, Jean Louis Gérard, SUNDQVIST, Per
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The disclosure relates to a vacuum interrupter (1) for an on-load tap changer (10). The vacuum interrupter (1) comprises a housing (12) arranged on an axis (z) having a wall (14) enclosing a hermetically sealed inner volume (16). The wall (14) of the housing (12) comprises a first optical interface (18) between the inner volume (16) and an outer environment (20) external to the housing (12), the first optical interface (18) is configured to be transparent to at least one optical wavelength. The disclosure also relates to a transformer arrangement (2) comprising the vacuum interrupter (1) and to a method (3) for monitoring a health of the vacuum interrupter (1).