JPS59126538U - Power supply circuit for electronically controlled electrical equipment - Google Patents
Power supply circuit for electronically controlled electrical equipmentInfo
- Publication number
- JPS59126538U JPS59126538U JP2118483U JP2118483U JPS59126538U JP S59126538 U JPS59126538 U JP S59126538U JP 2118483 U JP2118483 U JP 2118483U JP 2118483 U JP2118483 U JP 2118483U JP S59126538 U JPS59126538 U JP S59126538U
- Authority
- JP
- Japan
- Prior art keywords
- electronically controlled
- power supply
- supply circuit
- controlled electrical
- turned
- 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
- Protection Of Static Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来回路を示す回路図、第２図は本考案の一実
施例を示す回路図である。 。
ＲＹ３・・・リレー、ＲＹ３−１ 、 ＲＹ３−′２・
・・常開接点、Ｔｒ・・・トランジスタ、ＳＷ２・・・
運転スイッチ。FIG. 1 is a circuit diagram showing a conventional circuit, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. . RY3...Relay, RY3-1, RY3-'2・
・Normally open contact, Tr...transistor, SW2...
driving switch.
Claims (1)
本体と電源との間に接続される運転スイッチと、自己の
第１の常開接点と前記保護電気接点とを直列に介して電
源に接続され自己の第２の常開接点が前記運転スイッチ
と前記本体との間に接続されるリレーと、前記第１の常
開接点と並列に接続され前記運転スイッチのオフでオン
して前記運転スイッチのオンでオフするトランジスタと
を備えた電子制御方式電気機器の給電回路。In electronically controlled electrical equipment with protective electrical contacts,
an operating switch connected between the main body and a power source; a first normally open contact and the protective electrical contact connected to the power source in series; a second normally open contact connected to the operating switch; An electronically controlled electrical system comprising a relay connected between the main body and a transistor connected in parallel with the first normally open contact and turned on when the operation switch is turned off and turned off when the operation switch is turned on. Equipment power supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118483U JPS59126538U (en) | 1983-02-16 | 1983-02-16 | Power supply circuit for electronically controlled electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2118483U JPS59126538U (en) | 1983-02-16 | 1983-02-16 | Power supply circuit for electronically controlled electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59126538U true JPS59126538U (en) | 1984-08-25 |
Family
ID=30152319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2118483U Pending JPS59126538U (en) | 1983-02-16 | 1983-02-16 | Power supply circuit for electronically controlled electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59126538U (en) |
-
1983
- 1983-02-16 JP JP2118483U patent/JPS59126538U/en active Pending
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