JPH0481072U - - Google Patents
Info
- Publication number
- JPH0481072U JPH0481072U JP12558590U JP12558590U JPH0481072U JP H0481072 U JPH0481072 U JP H0481072U JP 12558590 U JP12558590 U JP 12558590U JP 12558590 U JP12558590 U JP 12558590U JP H0481072 U JPH0481072 U JP H0481072U
- Authority
- JP
- Japan
- Prior art keywords
- distribution line
- sensor element
- sensor
- optical fiber
- light
- 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
- 238000012544 monitoring process Methods 0.000 claims description 7
- 239000013307 optical fiber Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12558590U JPH0481072U (cs) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12558590U JPH0481072U (cs) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0481072U true JPH0481072U (cs) | 1992-07-15 |
Family
ID=31873178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12558590U Pending JPH0481072U (cs) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0481072U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6590124B1 (ja) * | 2019-01-24 | 2019-10-16 | 三菱電機株式会社 | 電圧測定装置及びガス絶縁開閉装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217663A (ja) * | 1985-07-16 | 1987-01-26 | Sumitomo Electric Ind Ltd | 電圧・電流検出器 |
| JPH01270679A (ja) * | 1988-04-22 | 1989-10-27 | Matsushita Electric Ind Co Ltd | 配電線モニタリング装置 |
-
1990
- 1990-11-27 JP JP12558590U patent/JPH0481072U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217663A (ja) * | 1985-07-16 | 1987-01-26 | Sumitomo Electric Ind Ltd | 電圧・電流検出器 |
| JPH01270679A (ja) * | 1988-04-22 | 1989-10-27 | Matsushita Electric Ind Co Ltd | 配電線モニタリング装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6590124B1 (ja) * | 2019-01-24 | 2019-10-16 | 三菱電機株式会社 | 電圧測定装置及びガス絶縁開閉装置 |
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