JPH0112510Y2 - - Google Patents
Info
- Publication number
- JPH0112510Y2 JPH0112510Y2 JP17143981U JP17143981U JPH0112510Y2 JP H0112510 Y2 JPH0112510 Y2 JP H0112510Y2 JP 17143981 U JP17143981 U JP 17143981U JP 17143981 U JP17143981 U JP 17143981U JP H0112510 Y2 JPH0112510 Y2 JP H0112510Y2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- output
- voltage
- distance relay
- distance
- 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
- 238000001514 detection method Methods 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000012360 testing method Methods 0.000 description 29
- 238000000034 method Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17143981U JPS5878736U (ja) | 1981-11-19 | 1981-11-19 | 保護継電装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17143981U JPS5878736U (ja) | 1981-11-19 | 1981-11-19 | 保護継電装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5878736U JPS5878736U (ja) | 1983-05-27 |
| JPH0112510Y2 true JPH0112510Y2 (en]) | 1989-04-12 |
Family
ID=29963364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17143981U Granted JPS5878736U (ja) | 1981-11-19 | 1981-11-19 | 保護継電装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5878736U (en]) |
-
1981
- 1981-11-19 JP JP17143981U patent/JPS5878736U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5878736U (ja) | 1983-05-27 |
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