A resetting mechanism for frame-type circuit breaker

The invention discloses a reset mechanism of a frame type circuit breaker, the reset mechanism includes a shell body, a reset push rod and a spring which is used for providing the elastic force for self-reset of the reset push rod; a first force receiving part is further arranged on the reset push r...

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Bibliographic Details
Main Authors HUANG ZHANGWU, GAO WENLE, SHE DINGHUI
Format Patent
LanguageChinese
English
Published 09.07.2008
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The invention discloses a reset mechanism of a frame type circuit breaker, the reset mechanism includes a shell body, a reset push rod and a spring which is used for providing the elastic force for self-reset of the reset push rod; a first force receiving part is further arranged on the reset push rod, and an electric operating mechanism which is used for driving the reset push rod to move via the first force receiving part is also arranged in the shell body. The invention is provided with the frame type circuit breaker which can be operated by remote control.
Bibliography:Application Number: CN20071307220