JPH0554912B2 - - Google Patents
Info
- Publication number
- JPH0554912B2 JPH0554912B2 JP61052981A JP5298186A JPH0554912B2 JP H0554912 B2 JPH0554912 B2 JP H0554912B2 JP 61052981 A JP61052981 A JP 61052981A JP 5298186 A JP5298186 A JP 5298186A JP H0554912 B2 JPH0554912 B2 JP H0554912B2
- Authority
- JP
- Japan
- Prior art keywords
- lightning
- lightning arrester
- insulator
- current sensor
- fault
- 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
- 239000012212 insulator Substances 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 8
- 239000003721 gunpowder Substances 0.000 claims description 7
- 239000000725 suspension Substances 0.000 description 4
- 239000002360 explosive Substances 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
- Insulators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5298186A JPS62209373A (ja) | 1986-03-10 | 1986-03-10 | 耐雷ホ−ン碍子装置における避雷碍子の動作及び故障表示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5298186A JPS62209373A (ja) | 1986-03-10 | 1986-03-10 | 耐雷ホ−ン碍子装置における避雷碍子の動作及び故障表示装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32726988A Division JPH0656729B1 (fr) | 1988-12-24 | 1988-12-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62209373A JPS62209373A (ja) | 1987-09-14 |
| JPH0554912B2 true JPH0554912B2 (fr) | 1993-08-13 |
Family
ID=12930082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5298186A Granted JPS62209373A (ja) | 1986-03-10 | 1986-03-10 | 耐雷ホ−ン碍子装置における避雷碍子の動作及び故障表示装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62209373A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01276581A (ja) * | 1988-04-28 | 1989-11-07 | Meidensha Corp | 避雷器の動作表示装置と故障表示装置 |
| JPH0256884A (ja) * | 1988-08-22 | 1990-02-26 | Ngk Insulators Ltd | 避雷碍子装置における動作表示装置 |
| JPH0725720Y2 (ja) * | 1988-10-27 | 1995-06-07 | 日本碍子株式会社 | 避雷碍子の劣化検出器 |
| JPH0727793B2 (ja) * | 1988-10-27 | 1995-03-29 | 日本碍子株式会社 | 耐雷ホーン碍子装置における避雷碍子の動作表示装置 |
| JP2915148B2 (ja) * | 1989-12-07 | 1999-07-05 | 株式会社日立製作所 | 送電線用避雷装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725875U (fr) * | 1971-04-16 | 1972-11-22 |
-
1986
- 1986-03-10 JP JP5298186A patent/JPS62209373A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4725875U (fr) * | 1971-04-16 | 1972-11-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62209373A (ja) | 1987-09-14 |
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