Intelligent electric leakage protection socket
The invention mainly relates to a leakage protection socket, which has a protection time limit function and comprises a socket body, and is characterized in that the socket body is provided with a power supply input end and a power supply output end, and the power supply input end and the power supp...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention mainly relates to a leakage protection socket, which has a protection time limit function and comprises a socket body, and is characterized in that the socket body is provided with a power supply input end and a power supply output end, and the power supply input end and the power supply output end form a power transmission path through a conductor; the current induction coil is connected to the power transmission path and is used for collecting whether a current difference value exists or not; the tripper is used for manually closing by using the contact/mechanical reset switch after the switch on the power transmission path trips and is powered off; the tripping control circuit is used for controlling the tripper to generate a tripping action; the electric leakage signal processor is used for sending a signal to the tripping control circuit to control the action of the tripper when the detected current difference represents electric leakage; the test button is used for testing whether the rele |
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