| 摘要 |
An electric leakage detection protective circuit comprises two normally closed switches. The live wire at the power output terminal is connected to the live wire output plug bush at the power output plug jack via a normally closed switch and constitutes a group of live wire conductors at the power output side; the neutral wire at power output terminal is connected to the neutral wire output plug bush at the power output plug jack via a normally closed switch and constitutes a group of neutral wire conductors at the power output side. When the outlet reset button is at either a trip position or a reset position, the power live wire output terminal is connected to the live wire output plug bush of the power output plug jack, and the power neutral wire output terminal is connected to the neutral output plug bush of the power output plug jack. |
