JPS57142119A - Protecting relay - Google Patents
Protecting relayInfo
- Publication number
- JPS57142119A JPS57142119A JP56026420A JP2642081A JPS57142119A JP S57142119 A JPS57142119 A JP S57142119A JP 56026420 A JP56026420 A JP 56026420A JP 2642081 A JP2642081 A JP 2642081A JP S57142119 A JPS57142119 A JP S57142119A
- Authority
- JP
- Japan
- Prior art keywords
- protecting relay
- relay
- protecting
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56026420A JPS57142119A (en) | 1981-02-25 | 1981-02-25 | Protecting relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56026420A JPS57142119A (en) | 1981-02-25 | 1981-02-25 | Protecting relay |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57142119A true JPS57142119A (en) | 1982-09-02 |
Family
ID=12193034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56026420A Pending JPS57142119A (en) | 1981-02-25 | 1981-02-25 | Protecting relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57142119A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4322354A1 (en) * | 2022-08-11 | 2024-02-14 | Abb Schweiz Ag | A method and apparatus for differential protection of a three-phase electric connection |
-
1981
- 1981-02-25 JP JP56026420A patent/JPS57142119A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4322354A1 (en) * | 2022-08-11 | 2024-02-14 | Abb Schweiz Ag | A method and apparatus for differential protection of a three-phase electric connection |
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