发明名称 |
Light requirement circuit for emergency light |
摘要 |
A circuit arrangement is proposed using which the emergency lighting can be switched in the event of a mains power failure, using the switches for the general lighting. For this purpose, in the event of a power failure, the switches are DC-decoupled from the mains power supply and are connected to the remote switch connections of the emergency lights, so that the switch positions can be interrogated.
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申请公布号 |
DE3129030(A1) |
申请公布日期 |
1983.02.03 |
申请号 |
DE19813129030 |
申请日期 |
1981.07.17 |
申请人 |
WILLING,ACHIM,DIPL.-ING.DR.-ING. |
发明人 |
WILLING,ACHIM,DIPL.-ING.DR.-ING. |
分类号 |
H02J9/02;(IPC1-7):H02J9/00 |
主分类号 |
H02J9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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