JPS5316843A - Protective relay device - Google Patents
Protective relay deviceInfo
- Publication number
- JPS5316843A JPS5316843A JP9095476A JP9095476A JPS5316843A JP S5316843 A JPS5316843 A JP S5316843A JP 9095476 A JP9095476 A JP 9095476A JP 9095476 A JP9095476 A JP 9095476A JP S5316843 A JPS5316843 A JP S5316843A
- Authority
- JP
- Japan
- Prior art keywords
- relay device
- protective relay
- valuse
- accident
- terminals
- 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)
Abstract
PURPOSE: To form a protective device in which a detection of accident and setting of the accidental point may be realized by the same device by utilizing valuse of voltage and current at each of the terminals.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095476A JPS5821493B2 (en) | 1976-07-29 | 1976-07-29 | Protective relay device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095476A JPS5821493B2 (en) | 1976-07-29 | 1976-07-29 | Protective relay device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5316843A true JPS5316843A (en) | 1978-02-16 |
JPS5821493B2 JPS5821493B2 (en) | 1983-04-30 |
Family
ID=14012868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9095476A Expired JPS5821493B2 (en) | 1976-07-29 | 1976-07-29 | Protective relay device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5821493B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142285A (en) * | 1974-10-07 | 1976-04-09 | Hitachi Shipbuilding Eng Co |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU582039B2 (en) * | 1986-03-07 | 1989-03-09 | Mitsubishi Denki Kabushiki Kaisha | Fault point locating method, fault point resistance measuring method, and impendance to fault point measuring method and apparatuses therefor |
-
1976
- 1976-07-29 JP JP9095476A patent/JPS5821493B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142285A (en) * | 1974-10-07 | 1976-04-09 | Hitachi Shipbuilding Eng Co | |
JPS5411845B2 (en) * | 1974-10-07 | 1979-05-18 |
Also Published As
Publication number | Publication date |
---|---|
JPS5821493B2 (en) | 1983-04-30 |
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