CN203982978U - Heat radiating type three-phase reactor - Google Patents
Heat radiating type three-phase reactor Download PDFInfo
- Publication number
- CN203982978U CN203982978U CN201420354102.9U CN201420354102U CN203982978U CN 203982978 U CN203982978 U CN 203982978U CN 201420354102 U CN201420354102 U CN 201420354102U CN 203982978 U CN203982978 U CN 203982978U
- Authority
- CN
- China
- Prior art keywords
- copper strips
- iron core
- thread
- fin
- heat radiating
- 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 kind of heat radiating type three-phase reactor, there is fixed support, on fixed support, be installed with three groups of iron cores, on the stem stem of iron core, there is around the home copper strips winding, the outside at the two ends up and down of iron core is all provided with fin, the termination of copper strips winding forms respectively two and draws the end of a thread, on every two groups of copper strips windings, an other end of drawing the end of a thread is connected on a surge protector simultaneously separately, fin and iron core contact portion are also provided with insulation cushion, the edge of fin is zigzag, the periphery of copper strips winding is coated with dielectric film, draw and on the end of a thread, be coated with insulating barrier.Heat radiating type three-phase reactor of the present utility model in use plays the effect of flat ripple, current limliting, can make loss and the harmonic content of iron core significantly reduce, reduced the dissipation of heat in using, there is high reliability, cost is low and is easy to processing, safe.
Description
Technical field
The utility model relates to the technical field of reactor, especially a kind of heat radiating type three-phase reactor.
Background technology
The reactor of taking in electric power system common are series reactor and shunt reactor, series reactor is mainly used to limiting short-circuit current, also have in filter and capacitor's series or the high order harmonic component that is used for limiting in electrical network in parallel, the problems such as the reactive power variation in electrical network and voltage fluctuation become increasingly conspicuous, implement dynamic inhibition, the reinforcement power network harmonic wave management of reactive power dynamic equilibrium and voltage fluctuation, to the safety and economic operation of electrical network, promote electrical network energy-conservation, significant.Dynamic passive compensation and filter are more and more urgent to having the needs of reactor of fire prevention, explosion-proof, Moisture-proof lamp function.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the problem proposing in above-mentioned background technology, the utility model provides a kind of heat radiating type three-phase reactor.
The utility model solves the technical scheme that its technical problem adopts: a kind of heat radiating type three-phase reactor; there is fixed support; on fixed support, be installed with three groups of iron cores; on the stem stem of iron core, there is around the home copper strips winding; the outside at the two ends up and down of iron core is all provided with fin; the termination of copper strips winding forms respectively two and draws the end of a thread, and on every two groups of copper strips windings, an other end of drawing the end of a thread is connected on a surge protector simultaneously separately.
Further, fin and iron core contact portion are also provided with insulation cushion, and the edge of fin is zigzag.
Further, the periphery of copper strips winding is coated with dielectric film, draws and on the end of a thread, is coated with insulating barrier.
The beneficial effects of the utility model: heat radiating type three-phase reactor of the present utility model in use plays the effect of flat ripple, current limliting, can make loss and the harmonic content of iron core significantly reduce, reduced the dissipation of heat in using, there is high reliability, cost is low and is easy to processing, safe.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure 1, fixed mount, 2, insulation cushion, 3, surge protector, 4, dielectric film, 5, insulating barrier.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
Heat radiating type three-phase reactor as shown in Figure 1, there is fixed support 1, on fixed support 1, be installed with three groups of iron cores, on the stem stem of iron core, there is around the home copper strips winding, the outside at the two ends up and down of iron core is all provided with fin 2, the heat that reactor produces can dissipate very soon, stability is high, the termination of copper strips winding forms respectively two and draws the end of a thread, on every two groups of copper strips windings, an other end of drawing the end of a thread is connected on a surge protector 3 simultaneously separately, fin 2 is also provided with insulation cushion with iron core contact portion, the edge of fin 2 is zigzag, the periphery of copper strips winding is coated with dielectric film 4, draw and on the end of a thread, be coated with insulating barrier 5.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. a heat radiating type three-phase reactor; it is characterized in that: there is fixed support (1); on fixed support (1), be installed with three groups of iron cores; on the stem stem of iron core, there is around the home copper strips winding; the outside at the two ends up and down of iron core is all provided with fin (2); the termination of copper strips winding forms respectively two and draws the end of a thread, and on every two groups of copper strips windings, an other end of drawing the end of a thread is connected on a surge protector (3) simultaneously separately.
2. heat radiating type three-phase reactor according to claim 1, is characterized in that: described fin (2) is also provided with insulation cushion with iron core contact portion, and the edge of fin (2) is zigzag.
3. heat radiating type three-phase reactor according to claim 1, is characterized in that: the periphery of described copper strips winding is coated with dielectric film (4), and described drawing is coated with insulating barrier (5) on the end of a thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354102.9U CN203982978U (en) | 2014-06-28 | 2014-06-28 | Heat radiating type three-phase reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420354102.9U CN203982978U (en) | 2014-06-28 | 2014-06-28 | Heat radiating type three-phase reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203982978U true CN203982978U (en) | 2014-12-03 |
Family
ID=51980407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420354102.9U Expired - Fee Related CN203982978U (en) | 2014-06-28 | 2014-06-28 | Heat radiating type three-phase reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203982978U (en) |
-
2014
- 2014-06-28 CN CN201420354102.9U patent/CN203982978U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |