Circuit breaker divide -shut brake indicator

The utility model discloses a circuit breaker divide -shut brake indicator, including casing, micro -gap switch, indicating device and power structure, indicating device is portable set up in on the casing, it is held with the effect of power structure matched with in the casing including adorning,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HUANG ZHUGEN, LIU ZHONG, ZHANG TENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a circuit breaker divide -shut brake indicator, including casing, micro -gap switch, indicating device and power structure, indicating device is portable set up in on the casing, it is held with the effect of power structure matched with in the casing including adorning, the power structure includes rotor arm, reset structure and actuating lever, the rotor arm through the rotatable setting of pivot in the casing to move along predetermineeing track direction at rotation in -process induced effect end, the effort direction is more concentrated, but actuating lever reciprocating motion installs in the casing, its one end butt in the rotor arm is kept away from one of pivot is served. The technical scheme of the utility model, simple structure is compact, the effort that power structure drive indicating device removed is concentrated, and the transmission is laborsaving and sensitiveer and high -efficient, and the cooperation is accurate reliable, ensures the accuracy that triggers be