JPH0260890U - - Google Patents
Info
- Publication number
- JPH0260890U JPH0260890U JP14036888U JP14036888U JPH0260890U JP H0260890 U JPH0260890 U JP H0260890U JP 14036888 U JP14036888 U JP 14036888U JP 14036888 U JP14036888 U JP 14036888U JP H0260890 U JPH0260890 U JP H0260890U
- Authority
- JP
- Japan
- Prior art keywords
- lightning arrester
- operating rod
- insulator
- lightning
- pronged
- 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.)
- Granted
Links
- 239000012212 insulator Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000006866 deterioration Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Description
第１図はこの考案を具体化した避雷碍子の劣化
検出器の部分正面図、第２図はその避雷碍子の劣
化検出器の使用状態を示す耐雷ホーン碍子装置の
正面図、第３図は同じく耐雷ホーン碍子装置の平
面図、第４図は第１図のＡ―Ａ線における部分拡
大断面図、第５図は回路構成図、第６図はこの考
案の別の実施例を示す耐雷ホーン碍子装置の平面
図である。
８……避雷碍子、１４，１５……アークホーン
、２１……操作棒、２５……検出部、４４，４５
……接触子、４６……計器。
Figure 1 is a partial front view of a lightning arrester deterioration detector that embodies this idea, Figure 2 is a front view of a lightning horn insulator device showing how the lightning arrester deterioration detector is used, and Figure 3 is the same. A plan view of a lightning-resistant horn insulator device, FIG. 4 is a partially enlarged sectional view taken along the line AA in FIG. 1, FIG. 5 is a circuit diagram, and FIG. 6 is a lightning-resistant horn insulator showing another embodiment of this device FIG. 2 is a plan view of the device. 8... Lightning arrester, 14, 15... Arc horn, 21... Operating rod, 25... Detection section, 44, 45
...Contactor, 46...Instrument.
Claims (1)
８上のアークホーン１４，１５に接触可能な一対
の接触子４４，４５を有する二叉状の検出部２５
を設け、前記操作棒２１上には検出部２５に接続
して、避雷碍子８の絶縁抵抗値またはそれと等価
の測定値を記憶または記録するための計器４６を
設けたことを特徴とする避雷碍子の劣化検出器。 A two-pronged detection section 25 has a pair of contacts 44 and 45 that can contact the arc horns 14 and 15 on the lightning arrester 8 at the tip of the operating rod 21 made of an insulator.
A lightning arrester characterized in that a meter 46 is provided on the operating rod 21 and is connected to the detection unit 25 to memorize or record the insulation resistance value of the lightning arrester 8 or a measurement value equivalent thereto. deterioration detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988140368U JPH0725720Y2 (en) | 1988-10-27 | 1988-10-27 | Deterioration detector of lightning protection insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988140368U JPH0725720Y2 (en) | 1988-10-27 | 1988-10-27 | Deterioration detector of lightning protection insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0260890U true JPH0260890U (en) | 1990-05-07 |
| JPH0725720Y2 JPH0725720Y2 (en) | 1995-06-07 |
Family
ID=31404471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988140368U Expired - Lifetime JPH0725720Y2 (en) | 1988-10-27 | 1988-10-27 | Deterioration detector of lightning protection insulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0725720Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100938142B1 (en) * | 2007-08-21 | 2010-01-22 | 금오테크(주) | Non-contact system for measuring insulator aging and disconnection of electric power distribution |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262071A (en) * | 1984-06-08 | 1985-12-25 | Sumitomo Electric Ind Ltd | Share voltage measuring apparatus for ceramic insulator |
| JPS62163301A (en) * | 1986-01-14 | 1987-07-20 | 株式会社東芝 | Arrestor deterioration detector |
| JPS62209373A (en) * | 1986-03-10 | 1987-09-14 | Ngk Insulators Ltd | Apparatus for displaying operation and trouble of lightning insulator in thunder resistant horn insulator device |
| JPS6327877U (en) * | 1986-08-06 | 1988-02-24 |
-
1988
- 1988-10-27 JP JP1988140368U patent/JPH0725720Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60262071A (en) * | 1984-06-08 | 1985-12-25 | Sumitomo Electric Ind Ltd | Share voltage measuring apparatus for ceramic insulator |
| JPS62163301A (en) * | 1986-01-14 | 1987-07-20 | 株式会社東芝 | Arrestor deterioration detector |
| JPS62209373A (en) * | 1986-03-10 | 1987-09-14 | Ngk Insulators Ltd | Apparatus for displaying operation and trouble of lightning insulator in thunder resistant horn insulator device |
| JPS6327877U (en) * | 1986-08-06 | 1988-02-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0725720Y2 (en) | 1995-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0260890U (en) | ||
| JPS62166822U (en) | ||
| JPS6179279U (en) | ||
| JPS6240528U (en) | ||
| JPS6399272U (en) | ||
| JPH01136465U (en) | ||
| JPS6397309U (en) | ||
| JPS63112788U (en) | ||
| JPH0277674U (en) | ||
| JPH01137476U (en) | ||
| JPS6228167U (en) | ||
| JPS61136441U (en) | ||
| JPS59192239U (en) | Insulator type gas shield disconnector with closing resistance | |
| JPS62128374U (en) | ||
| JPH027557U (en) | ||
| JPH02104600U (en) | ||
| JPS6430411U (en) | ||
| JPS6410654U (en) | ||
| JPH01158972U (en) | ||
| JPS6237710U (en) | ||
| JPS60181681U (en) | insulation resistance measuring instrument | |
| JPS6396467U (en) | ||
| JPS6212802U (en) | ||
| JPS6415980U (en) | ||
| JPH0485265U (en) |