JPH02107082U - - Google Patents
Info
- Publication number
- JPH02107082U JPH02107082U JP1559689U JP1559689U JPH02107082U JP H02107082 U JPH02107082 U JP H02107082U JP 1559689 U JP1559689 U JP 1559689U JP 1559689 U JP1559689 U JP 1559689U JP H02107082 U JPH02107082 U JP H02107082U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- fault
- power transmission
- transmission line
- detection circuit
- 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
- Tests Of Electronic Circuits (AREA)
- Emergency Protection Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1559689U JPH02107082U (en, 2012) | 1989-02-13 | 1989-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1559689U JPH02107082U (en, 2012) | 1989-02-13 | 1989-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107082U true JPH02107082U (en, 2012) | 1990-08-24 |
Family
ID=31227780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1559689U Pending JPH02107082U (en, 2012) | 1989-02-13 | 1989-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107082U (en, 2012) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566768A (en) * | 1978-11-13 | 1980-05-20 | Tokyo Electric Power Co Inc:The | Failure point determination system for transmission line failure point detection and transmission line protection |
| JPS6298272A (ja) * | 1985-10-25 | 1987-05-07 | Tokyo Electric Power Co Inc:The | 送電系の故障点標定装置 |
| JPS63135877A (ja) * | 1986-11-28 | 1988-06-08 | Fuji Electric Co Ltd | 故障点標定装置 |
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1989
- 1989-02-13 JP JP1559689U patent/JPH02107082U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566768A (en) * | 1978-11-13 | 1980-05-20 | Tokyo Electric Power Co Inc:The | Failure point determination system for transmission line failure point detection and transmission line protection |
| JPS6298272A (ja) * | 1985-10-25 | 1987-05-07 | Tokyo Electric Power Co Inc:The | 送電系の故障点標定装置 |
| JPS63135877A (ja) * | 1986-11-28 | 1988-06-08 | Fuji Electric Co Ltd | 故障点標定装置 |