AC power transmission circuit and socket

The utility model relates to the technical field of electric appliances, in particular to an alternating-current power transmission protection circuit and a socket. Comprising a power supply circuit and a protection circuit coupled to the power supply circuit; the protection circuit comprises a main...

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Bibliographic Details
Main Author HE SHIYOU
Format Patent
LanguageChinese
English
Published 23.09.2022
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
GENERATION
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Summary:The utility model relates to the technical field of electric appliances, in particular to an alternating-current power transmission protection circuit and a socket. Comprising a power supply circuit and a protection circuit coupled to the power supply circuit; the protection circuit comprises a main control circuit, a surge detection circuit and a switching device connected to the power supply circuit in series, the main control circuit is in signal connection with the switching device and controls on-off of the power supply circuit through the switching device, and the input end of the surge detection circuit is connected with the power supply circuit to detect current of the power supply circuit. And the output end of the surge detection circuit is connected with the main control circuit. The socket comprises a socket body and a circuit structure arranged in the socket body, and the circuit structure is the alternating current power transmission circuit provided by the utility model. The alternating-current
Bibliography:Application Number: CN202122719481U