Circuit breaker and electrical equipment provided with same

The utility model relates to a circuit breaker and electrical equipment provided with the circuit breaker. The circuit breaker comprises a first shell, a second shell, an electronic module, a switching module and a mechanical module, wherein the first shell and the second shell are matched with each...

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Bibliographic Details
Main Authors CAI JIWEN, TAN SAI, SHI YUNFENG, JIA JUN, LI BIN, WANG YUNFEI, ZHENG WENJUAN
Format Patent
LanguageChinese
English
Published 21.12.2021
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model relates to a circuit breaker and electrical equipment provided with the circuit breaker. The circuit breaker comprises a first shell, a second shell, an electronic module, a switching module and a mechanical module, wherein the first shell and the second shell are matched with each other to form a cavity; wherein the switching module is installed in the cavity and is respectively connected with the electronic module and the mechanical module, and the switching module is also internally provided with a magnetic release used for realizing the tripping execution action of the circuit breaker; the mechanical module is arranged in the second shell, is connected in a circuit of the circuit breaker and is used for connecting and disconnecting the circuit; and the electronic module is connected with the switching module through the first shell in a plugging manner to carry out circuit signal acquisition and control, so that the magnetic release drives the mechanical module to disconnect a circuit. A
Bibliography:Application Number: CN202120497236U