Energy storage electrically -operated apparatus that moulded case circuit breaker used

The utility model provides an energy storage electrically -operated apparatus that moulded case circuit breaker used, it includes the casing, its characterized in that of: clutch and secondary positioner be equipped with in the casing, clutch and the linkage of secondary positioner, indicating devic...

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Bibliographic Details
Main Authors ZHANG MINGXUE, WANG YUE
Format Patent
LanguageChinese
English
Published 27.03.2018
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model provides an energy storage electrically -operated apparatus that moulded case circuit breaker used, it includes the casing, its characterized in that of: clutch and secondary positioner be equipped with in the casing, clutch and the linkage of secondary positioner, indicating device is equipped with on the secondary positioner. This electrically -operated apparatus improves current electrically -operated apparatus's clutch, indicating device and secondary positioner's structure, has improved the stability of electrically -operated apparatus divide -shut brake transmission process, the reliability of divide -shut brake signal transmission, and ensureing the circuit breaker, reliable close a floodgate and to avoid electrical is stifled simultaneously changes for reliable separating brake. Whole device simple structure has prolonged product life, has reduced product cost. 种塑壳断路器用的储能电动操作装置，它包括壳体，其特征在于：所述壳体内装有离合装置和二次定位装置，所述离合装置与二次定位装置联动，所述二次定位装置上装有指示装置。本电动操作装置对现有的电动操作装置的离合装置、指示装置及二次定位装置的结构进行改进，提高
Bibliography:Application Number: CN20172842874U