CN104779050B - A kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse - Google Patents
A kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse Download PDFInfo
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- CN104779050B CN104779050B CN201510161729.1A CN201510161729A CN104779050B CN 104779050 B CN104779050 B CN 104779050B CN 201510161729 A CN201510161729 A CN 201510161729A CN 104779050 B CN104779050 B CN 104779050B
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- ellipse
- reactive power
- main body
- power compensation
- compensation capacitor
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Abstract
A kind of band temperature control the invention discloses ellipse detects self-healing low-voltage reactive power compensation capacitor.A kind of band temperature control it is an object of the invention to provide improved ellipse detects self-healing low-voltage reactive power compensation capacitor.The present invention includes capacitor main body and electric-control system, and the main body is equipped with capacitance cover, inner support is equipped with below the capacitance cover, it is characterised in that：Temperature controller is equipped in the main body, the temperature controller is electrically connected by fuse and the electric-control system, is not influenced to damage be subject to overcurrent, high temperature come protective condenser by built-in temperature controller and fuse, has the characteristics that practicality easy to use, safe.
Description
Technical field
A kind of a kind of band temperature control the present invention relates to capacitor more particularly to ellipse detects self-healing low-voltage reactive power compensation
Capacitor.
Background technology
The self-healing low-voltage reactive power compensation capacitor of existing ellipse, can only be by observing capacitance all without temperature detection
The bulge phenomenon of device judges whether capacitor has damaged, and can not detect capacitance internal temperature situation.
The content of the invention
The band temperature control detection self-healing low-voltage that the technical problems to be solved by the invention are to provide for a kind of ellipse is idle
Compensation capacitor, it can effectively solve the problems, such as that capacitor internal cannot be automatically closed when the temperature is excessively high, have easy to use, peace
The characteristics of complete practical.
To achieve the above object, the technical solution adopted by the present invention is：A kind of band temperature control detection self-healing of ellipse is low
Reactive-load compensation capacitor is pressed, including capacitor main body and electric-control system, the main body is equipped with capacitance cover, the capacitance cover lower section
Equipped with inner support, it is characterised in that：Temperature controller is equipped in the main body, the temperature controller passes through fuse and the electric-control system
It is electrically connected；
Further, the capacitance cover is equipped with mounting base, and the mounting base is consolidated by the screw and swivel nut of mutual cooperation
It is scheduled on the capacitance cover, the swivel nut is electrically connected with the fuse, and the screw is electrically connected with the electric-control system；
Further, sealing ring and gasket are arranged on the swivel nut, the sealing ring and gasket are located at the capacitance cover
Lower section, the sealing ring are located above the gasket；
Further, it is electrically connected with welded plate between the fuse and the temperature controller；
Further, the inner support is equipped with sealing element, and the welded plate is fixed on sealing element.
Present invention employs above-mentioned technical solution, the deficiency of background technology is overcome, a kind of band temperature of ellipse is provided
Control detection self-healing low-voltage reactive power compensation capacitor, it can effectively solve what capacitor internal cannot be automatically closed when the temperature is excessively high
Problem has the characteristics that practicality easy to use, safe.
Description of the drawings
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is enlarged diagram at the A of attached drawing 1；
In figure：Main body 1, capacitance cover 1a, inner support 1b, electric-control system 2, temperature controller 3, fuse 4, mounting base 5, screw 6,
Swivel nut 7, sealing ring 8, gasket 9, welded plate 10, sealing element 11.
Specific embodiment
Below in conjunction with the accompanying drawings, it is further described by the specific embodiment to the present invention, makes the technology of the present invention
Scheme and its advantage are clearer, clear and definite.
Referring to attached drawing 1 to 2, the present invention includes capacitor main body 1 and electric-control system 2, and the main body 1 is equipped with capacitance cover
Inner support 1b is equipped with below 1a, the capacitance cover 1a, it is characterised in that：Temperature controller 3, the temperature controller 3 are equipped in the main body 1
It is electrically connected by fuse 4 and the electric-control system 2；
Further, the capacitance cover 1a is equipped with mounting base 5, the screw 6 and spiral shell that the mounting base 5 passes through mutual cooperation
Set 7 is fixed on the capacitance cover 1a, and the swivel nut 7 is electrically connected with the fuse 4, the screw 6 and the electric-control system 2
Electrical connection；
Further, sealing ring 8 and gasket 9 are arranged on the swivel nut 7, the sealing ring 8 and gasket 9 are located at the electricity
Hold below lid 1a, the sealing ring 8 is located at 9 top of gasket；
Further, it is electrically connected with welded plate 10 between the fuse 4 and the temperature controller 3；
Further, the inner support 1b is equipped with sealing element 11, and the welded plate 10 is fixed on sealing element 11.
When in use, when the temperature in main body 1 is more than the 3 preset temperature upper limit of temperature controller, temperature controller 3 can be certainly
Dynamic circuit breaker is opened, and when temperature drops to 3 preset temperature lower limit of temperature controller, temperature controller 3 is again switched on；It is protected when immediate current is more than
During dangerous silk 4, the fusing of fuse 4 carrys out protective condenser；Fuse 4 can use self-healing fuse.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, not office of the invention
It is limited to above-mentioned specific embodiment, this hair is all fallen within using the improvement and replacement of techniques well known on the basis of the present invention
Bright protection domain should be limited by each claim.
Claims (2)
1. a kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse, including capacitor main body and automatically controlled system
System, the main body are equipped with capacitance cover, inner support are equipped with below the capacitance cover, it is characterised in that：Temperature is equipped in the main body
Device is controlled, the temperature controller is electrically connected by the fuse of self-healing with the electric-control system, and the capacitance cover is equipped with installation
Seat, the mounting base are fixed on by the screw and swivel nut of mutual cooperation on the capacitance cover, the swivel nut and the fuse
Electrical connection, the screw are electrically connected with the electric-control system, and welded plate is electrically connected between the fuse and the temperature controller,
The inner support is equipped with sealing element, and the welded plate is fixed on sealing element.
2. a kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse according to claim 1, special
Sign is：Sealing ring and gasket are arranged on the swivel nut, the sealing ring and gasket are located at below the capacitance cover, described close
Seal is located above the gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161729.1A CN104779050B (en) | 2015-04-04 | 2015-04-04 | A kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161729.1A CN104779050B (en) | 2015-04-04 | 2015-04-04 | A kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104779050A CN104779050A (en) | 2015-07-15 |
| CN104779050B true CN104779050B (en) | 2018-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510161729.1A Active CN104779050B (en) | 2015-04-04 | 2015-04-04 | A kind of band temperature control detection self-healing low-voltage reactive power compensation capacitor of ellipse |
Country Status (1)
| Country | Link |
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| CN (1) | CN104779050B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3283225A (en) * | 1965-04-27 | 1966-11-01 | Aerovox Corp | Electric capacitor |
| CN2779575Y (en) * | 2005-03-21 | 2006-05-10 | 南通现代电力科技有限公司 | Low-voltage power capacitor with built-in temperature sensor |
| CN2911911Y (en) * | 2006-07-11 | 2007-06-13 | 锦州辽西电器成套设备有限公司 | Drying and self-healing capacitor element having double protections |
| CN201918260U (en) * | 2010-12-27 | 2011-08-03 | 胡枝清 | Self-protection thin-film capacitor provided with temperature control switch |
| EP2434506A1 (en) * | 2009-05-21 | 2012-03-28 | Guoguang Liu | Self-healing capacitor with safety protection means |
| CN203085367U (en) * | 2013-02-01 | 2013-07-24 | 宁波江东鼎诺电气有限公司 | Novel capacitor provided with temperature protecting structure |
| CN204230049U (en) * | 2014-09-02 | 2015-03-25 | 王海 | With the intelligent switch capacitor of mechanical explosion mechanism |
| CN204632581U (en) * | 2015-04-04 | 2015-09-09 | 佛山市顺德区巨华电力电容器制造有限公司 | A kind of disciform band temperature control detects self-healing low-voltage reactive power compensation capacitor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01175713A (en) * | 1987-12-29 | 1989-07-12 | Hitachi Condenser Co Ltd | Capacitor with protection device |
| CN1299305C (en) * | 2002-08-13 | 2007-02-07 | 乐金电子(天津)电器有限公司 | Electrical condenser |
| TWM352115U (en) * | 2008-10-17 | 2009-03-01 | Shihlin Electric & Amp Engineering Corp | Device for sensing the temperature of capacitor |
| CN201518278U (en) * | 2009-09-16 | 2010-06-30 | 厦门法拉电子股份有限公司 | Dry capacitor structure with temperature fuse |
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2015
- 2015-04-04 CN CN201510161729.1A patent/CN104779050B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3283225A (en) * | 1965-04-27 | 1966-11-01 | Aerovox Corp | Electric capacitor |
| CN2779575Y (en) * | 2005-03-21 | 2006-05-10 | 南通现代电力科技有限公司 | Low-voltage power capacitor with built-in temperature sensor |
| CN2911911Y (en) * | 2006-07-11 | 2007-06-13 | 锦州辽西电器成套设备有限公司 | Drying and self-healing capacitor element having double protections |
| EP2434506A1 (en) * | 2009-05-21 | 2012-03-28 | Guoguang Liu | Self-healing capacitor with safety protection means |
| CN201918260U (en) * | 2010-12-27 | 2011-08-03 | 胡枝清 | Self-protection thin-film capacitor provided with temperature control switch |
| CN203085367U (en) * | 2013-02-01 | 2013-07-24 | 宁波江东鼎诺电气有限公司 | Novel capacitor provided with temperature protecting structure |
| CN204230049U (en) * | 2014-09-02 | 2015-03-25 | 王海 | With the intelligent switch capacitor of mechanical explosion mechanism |
| CN204632581U (en) * | 2015-04-04 | 2015-09-09 | 佛山市顺德区巨华电力电容器制造有限公司 | A kind of disciform band temperature control detects self-healing low-voltage reactive power compensation capacitor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104779050A (en) | 2015-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528000 Shunde District, Shunde District, Foshan, Guangdong Province, Ronggui Rong Li neighborhood committee Jianfeng road 13, eight, nine, 901, nine layer 902 Applicant after: Juhua Power Capacitor Manufacturing Co., Ltd., Shunde, Foshan Address before: 528000 Guangdong Province, Foshan city Shunde District Ronggui District Hesheng Wai Industrial Zone No. 15 Applicant before: Juhua Power Capacitor Manufacturing Co., Ltd., Shunde, Foshan |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Shunde District, Shunde District, Foshan, Guangdong Province, Ronggui Rong Li neighborhood committee Jianfeng road 13, eight, nine, 901, nine layer 902 Patentee after: Juhua (Guangdong) Electric Co., Ltd Address before: 528000 Shunde District, Shunde District, Foshan, Guangdong Province, Ronggui Rong Li neighborhood committee Jianfeng road 13, eight, nine, 901, nine layer 902 Patentee before: FOSHAN JUHUA POWER CAPACITOR MANUFACTURING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |