JPS5244152A - Relay action display circuit - Google Patents
Relay action display circuitInfo
- Publication number
- JPS5244152A JPS5244152A JP11890075A JP11890075A JPS5244152A JP S5244152 A JPS5244152 A JP S5244152A JP 11890075 A JP11890075 A JP 11890075A JP 11890075 A JP11890075 A JP 11890075A JP S5244152 A JPS5244152 A JP S5244152A
- Authority
- JP
- Japan
- Prior art keywords
- display circuit
- relay action
- action display
- relay
- parallel
- 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.)
- Granted
Links
Landscapes
- Relay Circuits (AREA)
Abstract
PURPOSE: The continuous closed contact of relay is connected in parallel to luminescent diode in order to ensure display of relay action. Thus, a highly dependable relay action display circuit is obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11890075A JPS5244152A (en) | 1975-10-03 | 1975-10-03 | Relay action display circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11890075A JPS5244152A (en) | 1975-10-03 | 1975-10-03 | Relay action display circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5244152A true JPS5244152A (en) | 1977-04-06 |
JPS5341501B2 JPS5341501B2 (en) | 1978-11-04 |
Family
ID=14747939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11890075A Granted JPS5244152A (en) | 1975-10-03 | 1975-10-03 | Relay action display circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5244152A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474238U (en) * | 1977-11-07 | 1979-05-26 | ||
KR20020046741A (en) * | 2000-12-15 | 2002-06-21 | 이계안 | Operating state display type relay |
-
1975
- 1975-10-03 JP JP11890075A patent/JPS5244152A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5474238U (en) * | 1977-11-07 | 1979-05-26 | ||
KR20020046741A (en) * | 2000-12-15 | 2002-06-21 | 이계안 | Operating state display type relay |
Also Published As
Publication number | Publication date |
---|---|
JPS5341501B2 (en) | 1978-11-04 |
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