JPH0246139Y2 - - Google Patents
Info
- Publication number
- JPH0246139Y2 JPH0246139Y2 JP1166584U JP1166584U JPH0246139Y2 JP H0246139 Y2 JPH0246139 Y2 JP H0246139Y2 JP 1166584 U JP1166584 U JP 1166584U JP 1166584 U JP1166584 U JP 1166584U JP H0246139 Y2 JPH0246139 Y2 JP H0246139Y2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply voltage
- switching
- power
- voltage
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Exchanges (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1166584U JPS60127062U (ja) | 1984-02-01 | 1984-02-01 | 停電時切換回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1166584U JPS60127062U (ja) | 1984-02-01 | 1984-02-01 | 停電時切換回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60127062U JPS60127062U (ja) | 1985-08-27 |
| JPH0246139Y2 true JPH0246139Y2 (cs) | 1990-12-05 |
Family
ID=30493994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1166584U Granted JPS60127062U (ja) | 1984-02-01 | 1984-02-01 | 停電時切換回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60127062U (cs) |
-
1984
- 1984-02-01 JP JP1166584U patent/JPS60127062U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60127062U (ja) | 1985-08-27 |
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