JPS6364134B2 - - Google Patents
Info
- Publication number
- JPS6364134B2 JPS6364134B2 JP56000105A JP10581A JPS6364134B2 JP S6364134 B2 JPS6364134 B2 JP S6364134B2 JP 56000105 A JP56000105 A JP 56000105A JP 10581 A JP10581 A JP 10581A JP S6364134 B2 JPS6364134 B2 JP S6364134B2
- Authority
- JP
- Japan
- Prior art keywords
- current
- relay device
- relay
- voltage
- accident
- 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
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 3
- 230000001934 delay Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56000105A JPS57113719A (en) | 1981-01-06 | 1981-01-06 | Power system protection relay unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56000105A JPS57113719A (en) | 1981-01-06 | 1981-01-06 | Power system protection relay unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57113719A JPS57113719A (en) | 1982-07-15 |
| JPS6364134B2 true JPS6364134B2 (enrdf_load_stackoverflow) | 1988-12-09 |
Family
ID=11464805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56000105A Granted JPS57113719A (en) | 1981-01-06 | 1981-01-06 | Power system protection relay unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57113719A (enrdf_load_stackoverflow) |
-
1981
- 1981-01-06 JP JP56000105A patent/JPS57113719A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57113719A (en) | 1982-07-15 |
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