Electric leakage detection circuit

The utility model discloses an electric leakage detection circuit, which relates to the technical field of electric leakage detection control, and comprises a power supply processing module used for supplying power; the circuit breaker control module is used for controlling the electric energy input to the output module; the self-checking control module is used for manually generating leakage current; the electric leakage detection control module is used for electric leakage detection; the circuit switching module is used for controlling the work of the circuit breaker control module and controlling the alarm work of the electric leakage fault detection module, and the electric leakage fault detection module is used for carrying out experimental electric leakage alarm when the self-checking control module works and controlling the power-off work of the circuit breaker control module when no alarm is given. According to the electric leakage detection circuit, the electric leakage detection control module carri