发明名称 |
CIRCUIT BREAKERS WITH GROUND FAULT AND OVERCURRENT TRIP |
摘要 |
A circuit breaker apparatus may be used to interrupt overcurrent and ground fault in a circuit. The circuit breaker apparatus may include an overcurrent coil for tripping the circuit breaker apparatus, a voltage coil also for tripping the circuit breaker apparatus located proximate to the overcurrent coil, and ground fault electronics connected to the voltage coil and structured to detect a ground fault in the circuit when the ground fault exceeds a threshold level. The ground fault electronics can be structured to send a trip signal to the voltage coil when a ground fault is detected, and the voltage coil can be structured to trip the circuit breaker apparatus when it receives the trip signal from the ground fault electronics. |
申请公布号 |
WO2008112901(A2) |
申请公布日期 |
2008.09.18 |
申请号 |
WO2008US56867 |
申请日期 |
2008.03.13 |
申请人 |
CARLING TECHNOLOGIES, INC.;FASANO, MICHAEL, A. |
发明人 |
FASANO, MICHAEL, A. |
分类号 |
|
主分类号 |
|
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|