JPS5731321A - Protection relay unit - Google Patents
Protection relay unitInfo
- Publication number
- JPS5731321A JPS5731321A JP10446480A JP10446480A JPS5731321A JP S5731321 A JPS5731321 A JP S5731321A JP 10446480 A JP10446480 A JP 10446480A JP 10446480 A JP10446480 A JP 10446480A JP S5731321 A JPS5731321 A JP S5731321A
- Authority
- JP
- Japan
- Prior art keywords
- relay unit
- protection relay
- protection
- unit
- relay
- 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
Landscapes
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10446480A JPS5731321A (en) | 1980-07-30 | 1980-07-30 | Protection relay unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10446480A JPS5731321A (en) | 1980-07-30 | 1980-07-30 | Protection relay unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5731321A true JPS5731321A (en) | 1982-02-19 |
Family
ID=14381303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10446480A Pending JPS5731321A (en) | 1980-07-30 | 1980-07-30 | Protection relay unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5731321A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5972225A (en) * | 1982-09-07 | 1984-04-24 | ドルビ−・ラボラトリ−ズ・ライセンシング・コ−ポレ−シヨン | Analog type and digital type signaling device |
-
1980
- 1980-07-30 JP JP10446480A patent/JPS5731321A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5972225A (en) * | 1982-09-07 | 1984-04-24 | ドルビ−・ラボラトリ−ズ・ライセンシング・コ−ポレ−シヨン | Analog type and digital type signaling device |
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