CN102508188A - On-line detection device for lightning arrester discharge counter - Google Patents
On-line detection device for lightning arrester discharge counter Download PDFInfo
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- CN102508188A CN102508188A CN2011104146507A CN201110414650A CN102508188A CN 102508188 A CN102508188 A CN 102508188A CN 2011104146507 A CN2011104146507 A CN 2011104146507A CN 201110414650 A CN201110414650 A CN 201110414650A CN 102508188 A CN102508188 A CN 102508188A
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- China
- Prior art keywords
- discharge counter
- lightning arrester
- inverter
- detection device
- accumulator jar
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- 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.)
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Abstract
The invention discloses an on-line detection device for a lightning arrester discharge counter. The on-line detection device is provided with a box body, wherein an accumulator jar, an inverter and a jointing clamp are arranged in the box body; the accumulator jar, the inverter and the jointing clamp are successively connected by a lead; and the connecting lead of the accumulator jar and the inverter is provided with a hand switch. The detection device can be moved to the field of the lightning arrester to carry out disassembly-free detection on the discharge counter, the discharge counter does not need to be disassembled to detect in a special detection department, thereby greatly improving the detection efficiency of the discharge counter and ensuring the reliability of the lightning arrester. The device has the advantages of simple structure and reliable performance and is convenient to use.
Description
Technical field
The invention belongs to transmission line of electricity service kit technical field, particularly a kind of arrester discharge counter on-line measuring device are installed.
Background technology
Lightning arrester is the visual plant of the normal operation of protection high voltage electric equipment; Therefore in the Operation of Electric Systems process; Discharge scenario to lightning arrester adopts discharge counter to carry out effective online detection usually, so that the intact situation of lightning arrester and maintenance, life cycle are carried out monitoring and metering, in time changes or maintenance; Guarantee the reliability service of electric system thus, avoid the generation of equipment breakdown.Because working environment factor, counter break down easily or damage inefficacy, present detection to counter runnability quality; Usually need special detection maintenance department be taken in its dismounting detects; Not only time-consuming taking a lot of work, and sense cycle is long, influences the normal monitoring of lightning arrester operation.
Summary of the invention
The object of the present invention is to provide a kind of movement easily to lightning arrester on-the-spot, discharge counter is carried out effective Performance Detection, ensure the arrester discharge counter on-line measuring device of power transmission and transformation system reliability service.
Realize that the technical scheme that the object of the invention adopted is: a kind of arrester discharge counter on-line measuring device; Has a casing; In casing, be provided with accumulator jar, inverter and binding clip; Said accumulator jar, inverter and binding clip are connected through lead successively, are provided with hand switch on the lead in accumulator jar and being connected of inverter.
Arrester discharge counter on-line measuring device of the present invention can move to the lightning arrester scene, discharge counter is exempted from dismounting detect; Need not that special detection department is taken in the discharge counter dismounting detects; Thereby improved the detection efficiency of discharge counter greatly, guarantee the lightning arrester reliability of operation, and this apparatus structure has been simple; Easy to use, dependable performance.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Referring to Fig. 1; Arrester discharge counter on-line measuring device of the present invention; Has a casing 1; Accumulator jar 2, inverter 3 and binding clip 4 are installed in casing 1, and said accumulator jar 2, inverter 3 are connected through lead with binding clip 4 successively, in accumulator jar 2 and being connected of inverter 3 hand switch 5 are housed on the lead.Wherein, accumulator jar 2 is used to provide direct supply, converts direct supply into AC power by inverter 3.This device as long as it is moved to the scene of detection, is connected counter inlet wire position through binding clip 4 in use, opens hand switch 5, and through the action of arrester discharge counter, promptly the decidable counter is whether intact.
Claims (1)
1. arrester discharge counter on-line measuring device; It is characterized in that: it has a casing; In casing, be provided with accumulator jar, inverter and binding clip; Said accumulator jar, inverter and binding clip are connected through lead successively, are provided with hand switch on the lead in accumulator jar and being connected of inverter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104146507A CN102508188A (en) | 2011-12-13 | 2011-12-13 | On-line detection device for lightning arrester discharge counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104146507A CN102508188A (en) | 2011-12-13 | 2011-12-13 | On-line detection device for lightning arrester discharge counter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102508188A true CN102508188A (en) | 2012-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104146507A Pending CN102508188A (en) | 2011-12-13 | 2011-12-13 | On-line detection device for lightning arrester discharge counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102508188A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998511A (en) * | 2012-10-29 | 2013-03-27 | 中国电力科学研究院 | Discharge current monitoring device of lightning arrester |
| CN104237828A (en) * | 2014-09-18 | 2014-12-24 | 国家电网公司 | Universal discharge counter calibration instrument and calibration method thereof |
| CN104931909A (en) * | 2015-05-19 | 2015-09-23 | 国家电网公司 | Lightning arrester counter live-line test tool, system and method |
| CN107589389A (en) * | 2017-10-16 | 2018-01-16 | 国家电网公司 | Arrester discharge counter calibration equipment and method of calibration |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201251608Y (en) * | 2008-07-10 | 2009-06-03 | 哈尔滨电业局 | Lightning arrester action counter detector |
| JP2010015873A (en) * | 2008-07-04 | 2010-01-21 | Japan Ae Power Systems Corp | Surge counter with leakage current detector |
| CN101702013A (en) * | 2009-12-22 | 2010-05-05 | 北京送变电公司 | Testing device of lightning stroke counter |
| CN201548678U (en) * | 2009-11-17 | 2010-08-11 | 江苏省电力公司扬州供电公司 | Lightning counter calibrator |
| CN201796094U (en) * | 2010-08-31 | 2011-04-13 | 胜利石油管理局电力管理总公司河口供电公司 | Return-to-zero instrument for counter of lightning arrester |
-
2011
- 2011-12-13 CN CN2011104146507A patent/CN102508188A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010015873A (en) * | 2008-07-04 | 2010-01-21 | Japan Ae Power Systems Corp | Surge counter with leakage current detector |
| CN201251608Y (en) * | 2008-07-10 | 2009-06-03 | 哈尔滨电业局 | Lightning arrester action counter detector |
| CN201548678U (en) * | 2009-11-17 | 2010-08-11 | 江苏省电力公司扬州供电公司 | Lightning counter calibrator |
| CN101702013A (en) * | 2009-12-22 | 2010-05-05 | 北京送变电公司 | Testing device of lightning stroke counter |
| CN201796094U (en) * | 2010-08-31 | 2011-04-13 | 胜利石油管理局电力管理总公司河口供电公司 | Return-to-zero instrument for counter of lightning arrester |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998511A (en) * | 2012-10-29 | 2013-03-27 | 中国电力科学研究院 | Discharge current monitoring device of lightning arrester |
| CN102998511B (en) * | 2012-10-29 | 2016-04-20 | 中国电力科学研究院 | A kind of lightning arrester discharge current monitoring device |
| CN104237828A (en) * | 2014-09-18 | 2014-12-24 | 国家电网公司 | Universal discharge counter calibration instrument and calibration method thereof |
| CN104931909A (en) * | 2015-05-19 | 2015-09-23 | 国家电网公司 | Lightning arrester counter live-line test tool, system and method |
| CN107589389A (en) * | 2017-10-16 | 2018-01-16 | 国家电网公司 | Arrester discharge counter calibration equipment and method of calibration |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |
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| RJ01 | Rejection of invention patent application after publication |