| 摘要 |
PURPOSE: A stand-by power and a leak automatic circuit breaker are provided to prevent the loss of the energy by blocking the standby power automatically in the current leak or the overload state. CONSTITUTION: A stand-by power leak automatic circuit breaker comprises leakage breakers(12, 22), a relay timer(10), an ampere meter(30), and a transformer outlet(40). The stand-by power leak automatic circuit breaker automatically blocks two lines at the same time by detecting the overload state, the reverse current state, or the blockade state.
|
