JPS5256339A - Protective relay device - Google Patents
Protective relay deviceInfo
- Publication number
- JPS5256339A JPS5256339A JP50132533A JP13253375A JPS5256339A JP S5256339 A JPS5256339 A JP S5256339A JP 50132533 A JP50132533 A JP 50132533A JP 13253375 A JP13253375 A JP 13253375A JP S5256339 A JPS5256339 A JP S5256339A
- Authority
- JP
- Japan
- Prior art keywords
- relay device
- protective relay
- equip
- redundancy
- devised
- 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.)
- Pending
Links
Abstract
PURPOSE: In order to shorten the operation time and to equip the relay device with redundancy, devised is to activate the protective relay in accordance with a theory formula regarding the current and the tap value at its own end and at the other end.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50132533A JPS5256339A (en) | 1975-11-05 | 1975-11-05 | Protective relay device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50132533A JPS5256339A (en) | 1975-11-05 | 1975-11-05 | Protective relay device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5256339A true JPS5256339A (en) | 1977-05-09 |
Family
ID=15083491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50132533A Pending JPS5256339A (en) | 1975-11-05 | 1975-11-05 | Protective relay device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5256339A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502147A (en) * | 1973-05-16 | 1975-01-10 | ||
JPS50113747A (en) * | 1974-02-20 | 1975-09-06 |
-
1975
- 1975-11-05 JP JP50132533A patent/JPS5256339A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS502147A (en) * | 1973-05-16 | 1975-01-10 | ||
JPS50113747A (en) * | 1974-02-20 | 1975-09-06 |
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