| 发明名称 |
AN ELECTRIC CIRCUIT BREAKER AGAINST BREAK-DOWN CURRENTS,SUPERCURRENTS AND SHORT CIRCUITS |
| 摘要 |
<p>The switch comprises an automatic cutout on circuit breaker and a separate fault current responsive part with a suitable cutout actuating element. A disengaging clutch is provided and permits closing of the automatic cutout only in the ready position of the fault current release.</p> |
| 申请公布号 |
BG24963(A3) |
申请公布日期 |
1978.06.15 |
| 申请号 |
BG19720020067 |
申请日期 |
1972.03.27 |
| 申请人 |
BROWN,BOVERI & CO AG |
发明人 |
GOEHLE,ROLF;VELTEN,WALTER;KNIRSCH,GUENTHER |
| 分类号 |
H01H71/62;H01H83/22;(IPC1-7):H01H5/00;H01H73/00 |
主分类号 |
H01H71/62 |
| 代理机构 |
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代理人 |
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| 主权项 |
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