JPS59117250U - Emergency light switch circuit - Google Patents
Emergency light switch circuitInfo
- Publication number
- JPS59117250U JPS59117250U JP854483U JP854483U JPS59117250U JP S59117250 U JPS59117250 U JP S59117250U JP 854483 U JP854483 U JP 854483U JP 854483 U JP854483 U JP 854483U JP S59117250 U JPS59117250 U JP S59117250U
- Authority
- JP
- Japan
- Prior art keywords
- light switch
- emergency light
- switch circuit
- emergency
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例を示す回路図である。
1・・・非常用電源、2・・・常用電源、3・・・スイ
ッチ、4・・・電磁リレー、5・・・コンタクタ、6・
・・非常灯用スイッチユニット、7・・・非常灯群。FIG. 1 is a circuit diagram showing an embodiment of the present invention. 1... Emergency power supply, 2... Regular power supply, 3... Switch, 4... Electromagnetic relay, 5... Contactor, 6...
...Emergency light switch unit, 7...Emergency light group.
Claims (1)
路に挿入され非常灯をオンオフする非常灯用スイッチと
、上記非常灯用スイッチをバイパスする回路に挿入され
前記電磁リレーの無励磁化によりオンとなるコンタクタ
とを具えたことを特徴とする非常灯用スイッチ回路。An electromagnetic relay inserted into the regular power supply circuit, an emergency light switch inserted into the emergency power supply circuit to turn on and off the emergency lights, and an emergency light switch inserted into the circuit bypassing the emergency light switch, which is turned on when the electromagnetic relay is de-energized. An emergency light switch circuit characterized by comprising a contactor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP854483U JPS59117250U (en) | 1983-01-26 | 1983-01-26 | Emergency light switch circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP854483U JPS59117250U (en) | 1983-01-26 | 1983-01-26 | Emergency light switch circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59117250U true JPS59117250U (en) | 1984-08-08 |
Family
ID=30140032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP854483U Pending JPS59117250U (en) | 1983-01-26 | 1983-01-26 | Emergency light switch circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59117250U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5216046U (en) * | 1975-07-23 | 1977-02-04 |
-
1983
- 1983-01-26 JP JP854483U patent/JPS59117250U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5216046U (en) * | 1975-07-23 | 1977-02-04 |
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