CN202758752U - Combined type parallel capacitor - Google Patents
Combined type parallel capacitor Download PDFInfo
- Publication number
- CN202758752U CN202758752U CN 201220317071 CN201220317071U CN202758752U CN 202758752 U CN202758752 U CN 202758752U CN 201220317071 CN201220317071 CN 201220317071 CN 201220317071 U CN201220317071 U CN 201220317071U CN 202758752 U CN202758752 U CN 202758752U
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- China
- Prior art keywords
- capacitor
- combined type
- separator plate
- type parallel
- case
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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.)
- Expired - Fee Related
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Abstract
A combined type parallel capacitor belongs to the field of capacitors and comprises a case, at least two capacitor components and terminals. The capacitor components are arranged in the case and are connected in parallel. The upper end of the case is provided with a separator plate; the terminals are installed on the separator plate; and two sides of the separator plate are provided with a buckle, and the separator plate is connected on the case in a snap-fit manner, so that dismounting is convenient. The combined type parallel capacitor is simple in structure and reasonable in design; the plurality of capacitor components are connected in parallel to form the high capacity capacitor, so that the combined type parallel capacitor meets usage not only in a large power load circuit but also in a low power load circuit; and as the separator plate is connected in a snap-fit manner, the dismounting is convenient, and inspection and maintenance are facilitated when the capacitor breaks down.
Description
Technical field
The utility model relates to capacitor area, is specifically related to a kind of composite type shunt capacitor.
Background technology
Electric capacity is called in the common letter of capacitor, as its name suggests, is ' container of dress electricity ', is a kind of device that holds electric charge.Electric capacity is one of a large amount of electronic components that use in the electronic equipment, is widely used in handing over every straight-through in the circuit, is coupled bypass, filtering, resonant tank, power conversion, the aspects such as control.Present electric equipment, power consumption, power load is increasing, the unstable impact of electrical network occurs frequently, is the use of adaptive large load electrical equipment, improves the reactive power in electric room, increase the stability of circuit, generally in load circuit, draw in capacitor, particularly for industrial heavy load equipment.The existing capacitor of drawing in load circuit only is equipped with a capacitor element in it, no matter the capacity of required capacitor is much, capacity cell all is to make required capacity.But single capacity cell heats up in operation greatly, heat accumulation is too much, radiating effect is poor, probably cause the useful life of capacitor element short, and after capacitor element breaks down, can only replace whole capacitor, for some large capacity or the higher capacitor of cost, caused to a certain extent great waste.And when the user need to adjust capacitance, single capacitor element can't be adjusted, and the user can only again increase new capacitor or be replaced with the capacitor of low capacity, had therefore increased use cost.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of easy to maintenance, composite type shunt capacitor that capacitance can be adjusted.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of composite type shunt capacitor comprises housing, capacitor element and binding post, and described capacitor element is arranged on enclosure interior, it is characterized in that: described housing upper end is provided with dividing plate, and binding post is installed on the dividing plate.
Described capacitor element is provided with at least two, is connected in parallel.
Described dividing plate both sides are provided with buckle, and dividing plate is connected on the housing, are convenient to dismounting.
The beneficial effects of the utility model are: the utility model is simple in structure, reasonable in design, compose in parallel large bulk capacitance by a plurality of capacitor elements, can not only satisfy the high power load circuit uses, also can use at the low-power load circuit, because the dividing plate plug-in connects, for convenience detach, when breaking down, capacitor is convenient to inspection and maintenance.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
A kind of composite type shunt capacitor, comprise housing 1, capacitor element 2 and binding post 3, described capacitor element 2 is arranged on enclosure interior 1, capacitor element 2 is provided with at least two, is connected in parallel, and housing 1 upper end is provided with dividing plate 3, binding post 3 is installed on the dividing plate 4, dividing plate 4 both sides are provided with bayonet socket 5, and dividing plate 4 is connected on the housing 1, are convenient to dismounting.Can select according to the size of capacitance the number of capacitor element 2 parallel connections, capacitance is larger, capacitor element 2 numbers in parallel are more, otherwise then fewer, and owing to being parallel way between each capacitor element 2, if a capacitor element 2 damages, the element that only needs separately maintenance to damage can not affect its normal operation.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a composite type shunt capacitor comprises housing, capacitor element and binding post, and described capacitor element is arranged on enclosure interior, it is characterized in that: described housing upper end is provided with dividing plate, and binding post is installed on the dividing plate.
2. described composite type shunt capacitor according to claim 1, it is characterized in that: described capacitor element is provided with at least two, is connected in parallel.
3. described composite type shunt capacitor according to claim 1, it is characterized in that: described dividing plate both sides are provided with buckle, and described dividing plate is connected on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317071 CN202758752U (en) | 2012-07-03 | 2012-07-03 | Combined type parallel capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317071 CN202758752U (en) | 2012-07-03 | 2012-07-03 | Combined type parallel capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758752U true CN202758752U (en) | 2013-02-27 |
Family
ID=47737920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317071 Expired - Fee Related CN202758752U (en) | 2012-07-03 | 2012-07-03 | Combined type parallel capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508708A (en) * | 2020-04-27 | 2020-08-07 | 铜陵市胜达电子科技有限责任公司 | Metallized film capacitor |
| CN111599595A (en) * | 2020-04-27 | 2020-08-28 | 铜陵市胜美达电子制造有限公司 | Explosion-proof type rapid combined capacitor |
-
2012
- 2012-07-03 CN CN 201220317071 patent/CN202758752U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111508708A (en) * | 2020-04-27 | 2020-08-07 | 铜陵市胜达电子科技有限责任公司 | Metallized film capacitor |
| CN111599595A (en) * | 2020-04-27 | 2020-08-28 | 铜陵市胜美达电子制造有限公司 | Explosion-proof type rapid combined capacitor |
| CN111508708B (en) * | 2020-04-27 | 2021-12-14 | 铜陵市胜达电子科技有限责任公司 | Metallized film capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130703 |