METHOD FOR OPERATING DISCONNECTOR

METHOD FOR OPERATING DISCONNECTOR

A disconnector operating device including a plurality of independent state detection limit switches is provided. The operating device includes: a motor (16) configured to provide driving force to a movable contactor of a disconnector body via an output shaft; an ON state motor stop limit switch (19a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: INOUE, Naoaki, ARIOKA, Masahiro, MORITO, Eiji, ONISHI, Kenji
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Beschreibung
Zusammenfassung:A disconnector operating device including a plurality of independent state detection limit switches is provided. The operating device includes: a motor (16) configured to provide driving force to a movable contactor of a disconnector body via an output shaft; an ON state motor stop limit switch (19a) and an OFF state motor stop limit switch (19b) provided around a shaft (14) and a shaft (15) configured to rotate by the driving force of the motor (16); a plurality of ON state detection limit switches (9a) and OFF state detection limit switches (9b) provided around a cam shaft (6) configured to rotate by the driving force of the motor (16).