JPS6358420U - - Google Patents
Info
- Publication number
- JPS6358420U JPS6358420U JP15340986U JP15340986U JPS6358420U JP S6358420 U JPS6358420 U JP S6358420U JP 15340986 U JP15340986 U JP 15340986U JP 15340986 U JP15340986 U JP 15340986U JP S6358420 U JPS6358420 U JP S6358420U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- relay coil
- power
- diode
- power supply
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Keying Circuit Devices (AREA)
Description
図は本考案の実施例を示す電源開閉回路の電気
回路図である。
２……ダイオード、３……リレーコイル、３Ａ
……接点、４……過電流保護抵抗、５……電源投
入用スイツチ、６……電源解除用スイツチ、ＩＮ
１，ＩＮ２……電源入力端子、ＯＵＴ１，ＯＵＴ
２……電源出力端子。
The figure is an electrical circuit diagram of a power switching circuit showing an embodiment of the present invention. 2...Diode, 3...Relay coil, 3A
...Contact, 4...Overcurrent protection resistor, 5...Power on switch, 6...Power release switch, IN
1 , IN 2 ...Power input terminal, OUT 1 , OUT
2 ...Power output terminal.
Claims (1)
子と、該電源出力端子の一方の端子と他方の端子
間に接続され、ダイオード、リレーコイル及び過
電流保護抵抗とから成る直列回路と、前記電源入
力端子の一方の端子と前記ダイオード及びリレー
コイルとの接続点間に接続された瞬時復帰型の電
源投入用スイツチと、前記電源出力端子の一方の
端子及びダイオードとの接続点と前記電源入力端
子の一方の端子間に接続された前記リレーコイル
の常開接点と、前記リレーコイルに並列接続され
た瞬時復帰型の電源解除用スイツチとから成り、
前記ダイオードは前記リレーコイル方向を順方向
として成る電源開閉回路。 a pair of DC power supply input terminals, a pair of power supply output terminals, a series circuit connected between one terminal and the other of the power supply output terminals and consisting of a diode, a relay coil, and an overcurrent protection resistor; an instant return type power-on switch connected between one terminal of the input terminal and a connection point between the diode and the relay coil; a connection point between one terminal of the power output terminal and the diode and the power input terminal; consisting of a normally open contact of the relay coil connected between one terminal of the relay coil, and an instant return power release switch connected in parallel to the relay coil,
A power switching circuit in which the diode has a forward direction in the direction of the relay coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15340986U JPS6358420U (en) | 1986-10-06 | 1986-10-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15340986U JPS6358420U (en) | 1986-10-06 | 1986-10-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6358420U true JPS6358420U (en) | 1988-04-19 |
Family
ID=31072263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15340986U Pending JPS6358420U (en) | 1986-10-06 | 1986-10-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6358420U (en) |
-
1986
- 1986-10-06 JP JP15340986U patent/JPS6358420U/ja active Pending
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