JPS588832U - Latch relay drive circuit - Google Patents
Latch relay drive circuitInfo
- Publication number
- JPS588832U JPS588832U JP10282281U JP10282281U JPS588832U JP S588832 U JPS588832 U JP S588832U JP 10282281 U JP10282281 U JP 10282281U JP 10282281 U JP10282281 U JP 10282281U JP S588832 U JPS588832 U JP S588832U
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- relay
- drive circuit
- latch relay
- relay drive
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
： 図面はこの考案の一実施例を示す回路構成図で
ある。
、 １・・・・・・電源トランス、２・・曲電源ス
イッチ、５、 ・・・・・・リレー、６・・・・・・
ラッチリレーコイル、Ｃ１・・・・・・コンデンサ、ｚ
ｌ・・・・・・チェナーダイオード、ＴＲ１゜ＴＲ２・
・・・・・トランジスタ。: The drawing is a circuit configuration diagram showing an embodiment of this invention. , 1...Power transformer, 2...Song power switch, 5,...Relay, 6...
Latch relay coil, C1... Capacitor, z
l・・・・・・Chener diode, TR1゜TR2・
...Transistor.
Claims (1)
と、このコンデンサの電圧を検出する検出回路と、この
検出回路出力によって駆動され、リレースイッチを一方
側へ切り換えるリレー回路と、前記リレースイッチが一
方側に切り換えられた時に、前記コンデンサと閉回路を
構成し、コンデンサの放電電流が流れるラッチリレー用
フィルとを備えてなるラッチリレー駆動回路。A capacitor that starts charging when a power switch is turned on, a detection circuit that detects the voltage of this capacitor, a relay circuit that is driven by the output of this detection circuit and switches a relay switch to one side, and a relay switch that switches the relay switch to one side. A latch relay drive circuit comprising a latch relay fill that forms a closed circuit with the capacitor and allows a discharge current of the capacitor to flow when the capacitor is turned on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10282281U JPS588832U (en) | 1981-07-13 | 1981-07-13 | Latch relay drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10282281U JPS588832U (en) | 1981-07-13 | 1981-07-13 | Latch relay drive circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS588832U true JPS588832U (en) | 1983-01-20 |
Family
ID=29897457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10282281U Pending JPS588832U (en) | 1981-07-13 | 1981-07-13 | Latch relay drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS588832U (en) |
-
1981
- 1981-07-13 JP JP10282281U patent/JPS588832U/en active Pending
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