CN202142391U - Coil tap of low-voltage dry-type magnetic control reactor - Google Patents
Coil tap of low-voltage dry-type magnetic control reactor Download PDFInfo
- Publication number
- CN202142391U CN202142391U CN201120256244U CN201120256244U CN202142391U CN 202142391 U CN202142391 U CN 202142391U CN 201120256244 U CN201120256244 U CN 201120256244U CN 201120256244 U CN201120256244 U CN 201120256244U CN 202142391 U CN202142391 U CN 202142391U
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- CN
- China
- Prior art keywords
- tap
- coil
- reactor
- inlet wire
- wiretapping
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a coil tap of a low-voltage dry-type magnetic control reactor, which can reduce the size of the reactor in the width direction, and solves the problem that transverse tapping of a coil of the reactor in the prior art causes manufacture difficulty of a copper bar, and further leads the integral manufacture cost of the reactor to increase. The coil is wound outside the reactor, a wire inlet tap and a wire outlet tap of each phase coil are located in the same axis direction, the wire inlet tap is located at the upper position, and the wire outlet tap is located at the lower position. Due to the fact that the wire inlet tap and the wire outlet tap are located in the same axis direction, only one side of the coil of the reactor increases with the width, thereby being favorable for placing the reactor in a cabinet to be fixed, facilitating manufacture of the copper bar, enabling the copper bar not to be manufactured by delaminating, and reducing cost.
Description
Technical field
The utility model relates to a kind of coil tap of reactor, especially a kind of low-pressure dry magnet controlled reactor coil tap that can reduce reactor Width size.
Background technology
Traditional low-pressure dry magnet controlled reactor generally adopts coil in which position tap, and the coil pour mass is just in which position tap, like this; As X (Y, Z) and A (B, C) all up during tap; When making copper bar,, need make copper bar by different level at Width according to the particularity of low-pressure dry magnetic control loop construction; Will cause the Width size of low-pressure dry magnet controlled reactor to increase greatly like this, the low-pressure dry magnet controlled reactor occur and put into the narrow phenomenon of cabinet time space.
Patent Office of the People's Republic of China has announced a CN2087810U patent on October 30th, 1991; Name is called high-voltage parallel capacitor with many taps series reactor; It is made up of conservator, top cover, radiating tube, turnover line insulator, shunting switch, channel, iron core, coil, casing, tap; Each coil windings has a public head and a plurality of tap, and public connectors and a plurality of tap pass in and out the line insulator through being connected to behind the shunting switch in the middle of directly being connected to turnover line insulator or a plurality of tap again.
Summary of the invention
The utility model causes copper bar to make difficulty when having solved in the prior art the square in the horizontal tap of the coil of reactor; The defective that causes reactor integral manufacturing cost to increase; Provide a kind of coil according to the axis direction tap; The convenient copper bar of making, and the low-pressure dry magnet controlled reactor coil tap of reduction cost of manufacture.
The top tap mode of using the coil that the utility model has also solved reactor in the prior art laterally causes the copper bar need be in the Width layering; Make reactor Width size increase; Influence reactor and put into the defective in the cabinet; Provide a kind of coil according to the axis direction tap, thereby reduced the size of reactor Width, in the cabinet of conveniently packing into.
The utility model solves the technical scheme that its technical problem adopted: a kind of low-pressure dry magnet controlled reactor coil tap; The reactor outside is wound with coil, and coil is divided into inlet wire A tap, B tap and C tap and outlet X tap, Y tap and the Z tap of three-phase, and the A tap is same coil tap mutually with the X tap; The B tap is same coil tap mutually with the Y tap; The C tap is same coil tap mutually with the Z tap, wherein, and the inlet wire tap of each phase coil and go out wiretapping and be in same axis direction; The inlet wire tap is in the top, goes out wiretapping and is in the below.The inlet wire tap of the coil of same phase and go out wiretapping and be in same axis direction, like this when making copper bar without layering, make more convenient; Cost is also lower, also can reduce working strength of workers, improves make efficiency; Inlet wire tap and go out wiretapping and be in same axis direction; Coil only increases at the width of a side, and the width of increase is less, conveniently puts in the cabinet to install and fix.
As preferably, the top of the coil winding of same phase is in the upper end of coil and forms the inlet wire tap, and this coil is in the upper end of coil and curvedly forms out wiretapping to the bottom around the tail end to even level.Coil down coiling earlier, up coiling again forms sandwich construction.
As preferably, the inlet wire tap of the coil of each phase with go out the line of wiretapping and the axis of this coil parallels, the inlet wire tap and go out wiretapping and the axis of this coil perpendicular.
As preferably, the inlet wire tap of the coil of same phase and go out to also have alternate tap between the wiretapping.Convenient other coils that connect same reactor of alternate tap.
The beneficial effect of the utility model is: the inlet wire tap with go out wiretapping and be in same axis direction; Make the width of reactor winding have only a side to increase, conveniently put in the cabinet and fix, the also convenient copper bar of making; Make copper bar make, reduced cost without layering.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Among the figure: 1, inlet wire tap, 2, alternate tap, 3, coil, 4, go out wiretapping.
Embodiment
Pass through specific embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: a kind of low-pressure dry magnet controlled reactor coil tap (referring to accompanying drawing 1); The reactor outside is wound with coil; Coil is divided into inlet wire A tap, B tap and C tap and outlet X tap, Y tap and the Z tap of three-phase; The A tap is same coil tap mutually with the X tap, and the B tap is same coil tap mutually with the Y tap, and the C tap is same coil tap mutually with the Z tap; The top of coil 3 coilings of same phase is in the upper end of coil and forms inlet wire tap 1, and the tail end behind this coil winding is in the lower end of coil and forms out wiretapping 4.
The inlet wire tap of the coil of each phase with go out the line of wiretapping and the axis of this coil parallels, the inlet wire tap and go out wiretapping and the axis of this coil perpendicular.The inlet wire tap of each phase and go out wiretapping and be in the two-end part of coil separately.The inlet wire tap of the coil of same phase and go out also to be connected with alternate tap 2 between the wiretapping.
Set the position of inlet wire tap earlier; Then down coiling is up to the lower end of coil for coil, and up coiling again is up to the upper end of coil; After also expiring circle to even level; Coil top is curved to cabling in the raised floor and be fixed to out the position of wiretapping, the inlet wire tap with go out wiretapping and be in same axis direction, coil winding will be along tap 2 between the axis direction immobile phase of inlet wire tap to the inlet wire tap and when going out between the wiretapping.
Above-described embodiment is a kind of preferred version of the utility model, is not the utility model is done any pro forma restriction, under the prerequisite that does not exceed the technical scheme that claim puts down in writing, also has other variant and remodeling.
Claims (4)
1. low-pressure dry magnet controlled reactor coil tap; The reactor outside is wound with coil; Coil is divided into inlet wire A tap, B tap and C tap and outlet X tap, Y tap and the Z tap of three-phase, and the A tap is same coil tap mutually with the X tap, and the B tap is same coil tap mutually with the Y tap; The C tap is same coil tap mutually with the Z tap; It is characterized in that the inlet wire tap of each phase coil and go out wiretapping being in same axis direction, wherein the inlet wire tap is in the top, goes out wiretapping and is in the below.
2. low-pressure dry magnet controlled reactor coil tap according to claim 1; The top that it is characterized in that the coil winding of same phase is in the upper end of coil and forms the inlet wire tap, and this coil is in the upper end of coil and bends around the tail end to even level and forms out wiretapping to the bottom.
3. low-pressure dry magnet controlled reactor coil tap according to claim 1 and 2; It is characterized in that each phase coil the inlet wire tap with go out the line of wiretapping and the axis of this coil parallels, the inlet wire tap and go out wiretapping and the axis of this coil perpendicular.
4. low-pressure dry magnet controlled reactor coil tap according to claim 1 and 2, it is characterized in that same phase coil the inlet wire tap and go out to also have alternate tap between the wiretapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120256244U CN202142391U (en) | 2011-07-20 | 2011-07-20 | Coil tap of low-voltage dry-type magnetic control reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120256244U CN202142391U (en) | 2011-07-20 | 2011-07-20 | Coil tap of low-voltage dry-type magnetic control reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142391U true CN202142391U (en) | 2012-02-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120256244U Expired - Fee Related CN202142391U (en) | 2011-07-20 | 2011-07-20 | Coil tap of low-voltage dry-type magnetic control reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751726A (en) * | 2012-07-20 | 2012-10-24 | 昆山亿锠节能科技有限公司 | Electric power quality controller |
| CN102938315A (en) * | 2012-11-09 | 2013-02-20 | 重庆重变电器有限责任公司 | Welding process of center taps of a plurality of copper bars of medium and low voltage foil coil |
-
2011
- 2011-07-20 CN CN201120256244U patent/CN202142391U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102751726A (en) * | 2012-07-20 | 2012-10-24 | 昆山亿锠节能科技有限公司 | Electric power quality controller |
| CN102938315A (en) * | 2012-11-09 | 2013-02-20 | 重庆重变电器有限责任公司 | Welding process of center taps of a plurality of copper bars of medium and low voltage foil coil |
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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: 20120208 Termination date: 20130720 |