JPS57106336A - Digital protection relay - Google Patents
Digital protection relayInfo
- Publication number
- JPS57106336A JPS57106336A JP17893780A JP17893780A JPS57106336A JP S57106336 A JPS57106336 A JP S57106336A JP 17893780 A JP17893780 A JP 17893780A JP 17893780 A JP17893780 A JP 17893780A JP S57106336 A JPS57106336 A JP S57106336A
- Authority
- JP
- Japan
- Prior art keywords
- protection relay
- digital protection
- digital
- relay
- protection
- 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
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17893780A JPS57106336A (en) | 1980-12-19 | 1980-12-19 | Digital protection relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17893780A JPS57106336A (en) | 1980-12-19 | 1980-12-19 | Digital protection relay |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57106336A true JPS57106336A (en) | 1982-07-02 |
JPS631811B2 JPS631811B2 (en) | 1988-01-14 |
Family
ID=16057244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17893780A Granted JPS57106336A (en) | 1980-12-19 | 1980-12-19 | Digital protection relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57106336A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008092757A (en) * | 2006-10-05 | 2008-04-17 | Takaoka Electric Mfg Co Ltd | Distance relay system |
JP2008109814A (en) * | 2006-10-27 | 2008-05-08 | Takaoka Electric Mfg Co Ltd | Directional relay device |
JP2008187866A (en) * | 2007-01-31 | 2008-08-14 | Takaoka Electric Mfg Co Ltd | Ground directional relay device |
-
1980
- 1980-12-19 JP JP17893780A patent/JPS57106336A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008092757A (en) * | 2006-10-05 | 2008-04-17 | Takaoka Electric Mfg Co Ltd | Distance relay system |
JP2008109814A (en) * | 2006-10-27 | 2008-05-08 | Takaoka Electric Mfg Co Ltd | Directional relay device |
JP2008187866A (en) * | 2007-01-31 | 2008-08-14 | Takaoka Electric Mfg Co Ltd | Ground directional relay device |
Also Published As
Publication number | Publication date |
---|---|
JPS631811B2 (en) | 1988-01-14 |
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