JPH043617B2 - - Google Patents
Info
- Publication number
- JPH043617B2 JPH043617B2 JP9745583A JP9745583A JPH043617B2 JP H043617 B2 JPH043617 B2 JP H043617B2 JP 9745583 A JP9745583 A JP 9745583A JP 9745583 A JP9745583 A JP 9745583A JP H043617 B2 JPH043617 B2 JP H043617B2
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- voltage
- capacitor
- relay
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 claims description 22
- 239000004065 semiconductor Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- 230000015556 catabolic process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Relay Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745583A JPS59221929A (ja) | 1983-05-31 | 1983-05-31 | リレ−駆動回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745583A JPS59221929A (ja) | 1983-05-31 | 1983-05-31 | リレ−駆動回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59221929A JPS59221929A (ja) | 1984-12-13 |
| JPH043617B2 true JPH043617B2 (pm) | 1992-01-23 |
Family
ID=14192779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9745583A Granted JPS59221929A (ja) | 1983-05-31 | 1983-05-31 | リレ−駆動回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59221929A (pm) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4983523B2 (ja) * | 2007-10-09 | 2012-07-25 | 三菱電機株式会社 | 電源回路及びこの電源回路を用いた漏電遮断器 |
| JP5958739B2 (ja) * | 2012-02-22 | 2016-08-02 | 富士電機株式会社 | リレー駆動回路 |
-
1983
- 1983-05-31 JP JP9745583A patent/JPS59221929A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59221929A (ja) | 1984-12-13 |
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