JPH02118276U - - Google Patents
Info
- Publication number
- JPH02118276U JPH02118276U JP2088090U JP2088090U JPH02118276U JP H02118276 U JPH02118276 U JP H02118276U JP 2088090 U JP2088090 U JP 2088090U JP 2088090 U JP2088090 U JP 2088090U JP H02118276 U JPH02118276 U JP H02118276U
- Authority
- JP
- Japan
- Prior art keywords
- emitting element
- light emitting
- surge
- surge voltage
- insulator
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000003071 parasitic effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Locating Faults (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Description
第１図は本考案によるホルトロケータ用サージ
受信装置の一実施例を示す全体図、第２図は第１
図で用いたサージ受信器の構成例を示す回路図で
ある。
１１……送電線、１２……碍子、１４……サー
ジ受信器、１５……発光素子、１６……光フアイ
バ。
FIG. 1 is an overall view showing one embodiment of the surge receiving device for a Holt locator according to the present invention, and FIG.
FIG. 2 is a circuit diagram showing a configuration example of the surge receiver used in the figure. 11...Power transmission line, 12...Insulator, 14...Surge receiver, 15...Light emitting element, 16...Optical fiber.
Claims (1)
サージ電圧を受信しこのサージ電圧をこのサージ
電圧のエネルギーにより前記発光素子に整合する
サージ電圧受信出力に受動的に変換して出力する
サージ受信器と、 前記発光素子の発光出力を伝達する光フアイバ
と を備えたことを特徴とするホルトロケータ用サー
ジ受信装置。[Claims for Utility Model Registration] An insulator that supports a power transmission line, a light emitting element, and a light emitting element that receives a surge voltage of a power transmission line through a parasitic capacitance of the insulator, and uses the energy of this surge voltage to A surge receiving device for a Holt locator, comprising: a surge receiver that passively converts and outputs a surge voltage reception output that matches a light emitting element; and an optical fiber that transmits the light emission output of the light emitting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020880U JPH0428066Y2 (en) | 1990-03-01 | 1990-03-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990020880U JPH0428066Y2 (en) | 1990-03-01 | 1990-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118276U true JPH02118276U (en) | 1990-09-21 |
| JPH0428066Y2 JPH0428066Y2 (en) | 1992-07-07 |
Family
ID=31237623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990020880U Expired JPH0428066Y2 (en) | 1990-03-01 | 1990-03-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0428066Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228298A (en) * | 2013-05-20 | 2014-12-08 | Ｎｅｃプラットフォームズ株式会社 | Varistor life detection device, method, and program |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55147360A (en) * | 1979-05-07 | 1980-11-17 | Toshiba Corp | Surge receiving type device for locating faulty point |
-
1990
- 1990-03-01 JP JP1990020880U patent/JPH0428066Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55147360A (en) * | 1979-05-07 | 1980-11-17 | Toshiba Corp | Surge receiving type device for locating faulty point |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228298A (en) * | 2013-05-20 | 2014-12-08 | Ｎｅｃプラットフォームズ株式会社 | Varistor life detection device, method, and program |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0428066Y2 (en) | 1992-07-07 |