JPS58118848U - Closing circuit - Google Patents
Closing circuitInfo
- Publication number
- JPS58118848U JPS58118848U JP1439082U JP1439082U JPS58118848U JP S58118848 U JPS58118848 U JP S58118848U JP 1439082 U JP1439082 U JP 1439082U JP 1439082 U JP1439082 U JP 1439082U JP S58118848 U JPS58118848 U JP S58118848U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- signal
- operated
- contact
- switch
- 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
Landscapes
- Power Sources (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来における投入切断回路の結線図、第２図は
本考案の一実施例における投入切断回路の結線図である
。
図においてｓｗｌ、・２，３，４，５，３１゜４１はス
イッチ、ＲＬｌ 、 ＲＬ２． ＲＬｌｌ。
ＲＬｌ ２． ＲＬｌ ３． ＲＬｌ ４はリレーおよ
びＣは容量である。FIG. 1 is a connection diagram of a conventional closing/disconnecting circuit, and FIG. 2 is a wiring diagram of a closing/disconnecting circuit according to an embodiment of the present invention. In the figure, swl, 2, 3, 4, 5, 31° 41 are switches, RLl, RL2. RLll. RLl 2. RLl 3. RLl 4 is a relay and C is a capacitor.
Claims (1)
の動作信号により起動し且一定時間後に自己復旧してパ
ルス信号を出す第２のリレー、第１リレーと第２リレニ
の論理積信号または別途備えた複数の跳返りスイッチの
接点信号により動作する第３のリレーおよび該跳返りス
イッチの接点信号により動作する第４のリレーを備えて
なり、前記リレー接点およびスイッチの接点の組合せ回
路により、外部よりの信号または跳返りスイッチの接点
信号にもとづいて第３リレーを動作・保持し、さらに外
部よりの信号または跳返りスイッチの接点信号にもとづ
いて該第３リレーを復旧解放して主回路を投入切断する
ことを特徴とする投入切断回路。A first relay that is operated by an external signal, a second relay that is activated by the operating signal of the relay and self-recovers after a certain period of time and outputs a pulse signal, an AND signal of the first relay and the second relay, or a separate relay. a third relay operated by contact signals of a plurality of bounce switches provided with the switch; and a fourth relay operated by contact signals of the bounce switches; The third relay is operated and held based on the signal from the outside or the contact signal of the rebound switch, and the third relay is restored and released based on the external signal or the contact signal of the rebound switch to turn on the main circuit. A closing/disconnecting circuit characterized by disconnecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1439082U JPS58118848U (en) | 1982-02-04 | 1982-02-04 | Closing circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1439082U JPS58118848U (en) | 1982-02-04 | 1982-02-04 | Closing circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58118848U true JPS58118848U (en) | 1983-08-13 |
Family
ID=30026862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1439082U Pending JPS58118848U (en) | 1982-02-04 | 1982-02-04 | Closing circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58118848U (en) |
-
1982
- 1982-02-04 JP JP1439082U patent/JPS58118848U/en active Pending
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