JPH0645903Y2 - 送電線電圧計測装置 - Google Patents
送電線電圧計測装置Info
- Publication number
- JPH0645903Y2 JPH0645903Y2 JP1987163557U JP16355787U JPH0645903Y2 JP H0645903 Y2 JPH0645903 Y2 JP H0645903Y2 JP 1987163557 U JP1987163557 U JP 1987163557U JP 16355787 U JP16355787 U JP 16355787U JP H0645903 Y2 JPH0645903 Y2 JP H0645903Y2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- transmission line
- shield ring
- side shield
- measuring device
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 title claims description 50
- 239000012212 insulator Substances 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000005259 measurement Methods 0.000 claims description 3
- 230000000717 retained effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163557U JPH0645903Y2 (ja) | 1987-10-26 | 1987-10-26 | 送電線電圧計測装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987163557U JPH0645903Y2 (ja) | 1987-10-26 | 1987-10-26 | 送電線電圧計測装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0167573U JPH0167573U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-01 |
| JPH0645903Y2 true JPH0645903Y2 (ja) | 1994-11-24 |
Family
ID=31448383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987163557U Expired - Lifetime JPH0645903Y2 (ja) | 1987-10-26 | 1987-10-26 | 送電線電圧計測装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645903Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55141063A (en) * | 1979-04-23 | 1980-11-04 | Seiko Instr & Electronics Ltd | Sealing type alkali battery |
| JPS584073U (ja) * | 1981-06-30 | 1983-01-11 | 三菱電機株式会社 | 電圧検知器 |
| JPS58172877U (ja) * | 1982-05-17 | 1983-11-18 | 三菱電機株式会社 | 検電装置 |
-
1987
- 1987-10-26 JP JP1987163557U patent/JPH0645903Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0167573U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-01 |