Universal circuit breaker

The invention discloses a universal circuit breaker, which comprises a drawer provided with a circuit breaker and a driving mechanism used for driving the circuit breaker to move. The driving mechanism comprises a rotating shaft and a switch support capable of being driven by the rotating shaft to m...

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Bibliographic Details
Main Authors FAN WENKAI, ZHANG YINGLIN, JIN FUYIN
Format Patent
LanguageChinese
English
Published 01.08.2012
Subjects
BASIC ELECTRIC ELEMENTS
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
GENERATION
RELAYS
SELECTORS
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Summary:The invention discloses a universal circuit breaker, which comprises a drawer provided with a circuit breaker and a driving mechanism used for driving the circuit breaker to move. The driving mechanism comprises a rotating shaft and a switch support capable of being driven by the rotating shaft to move in reciprocating mode along the central axis direction of the rotating shaft. A locating plate is vertically arranged on a drawer bottom plate, at least one sensor is arranged on the locating plate, and a trigger used for triggering the sensor is arranged on the switch support. The universal circuit breaker can acquire the pushing position state so as to effectively improve safety performance.
Bibliography:Application Number: CN2012188670