CN105813360A - Hierarchical control ballast - Google Patents
Hierarchical control ballast Download PDFInfo
- Publication number
- CN105813360A CN105813360A CN201410831722.1A CN201410831722A CN105813360A CN 105813360 A CN105813360 A CN 105813360A CN 201410831722 A CN201410831722 A CN 201410831722A CN 105813360 A CN105813360 A CN 105813360A
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- China
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- ballast
- controller
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- grades
- control type
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Abstract
The present invention discloses a hierarchical control ballast which comprises a ballast device body, a controller connected to the ballast device body, and switch button connected to the controller. By implementing the hierarchical control ballast, the transient spike pulse of grid voltage or strong lightning interference can be withstood, the surge current is effectively inhibited, a line power factor is raised, and harmonic waves are reduced. The controller is connected to the switch button and is controlled by the switch, and people can change and control each lamp tube through the operation of the switch button. The hierarchical control ballast is easy to carry out switching and controlling among multiple lamps, and the operation is simple and safe.
Description
Technical field
The present invention relates to a kind of ballast, particularly relate to a kind of grading control type ballast.
Background technology
At present, daylight lamp is widely used because it is energy-conservation, luminous good, and ballast is then the requisite device of daylighting.During starting, ballast can produce a higher self-induced e.m.f and supply voltage superposition, makes lamp tube ends obtain higher starting voltage；After starting, it is connected with fluorescent tube as a retardation coil, makes the voltage of lamp tube ends be reduced to rated value.In anti-overvoltage, surge current suppression, prolongation light fixture service life, multi load linkage, improving power factor, reduce harmonic wave, realize constant power output etc., the existing ballast device of lighting industry also has a lot of not enough.
Summary of the invention
The present invention is the shortcoming according to prior art, a kind of simple in construction is provided, the momentary spike pulse of line voltage appearance or strong thunder and lightning interference can be resisted, effective surge current suppression, improve line power factor, reduce harmonic wave and be prone between multiple fluorescent tubes to convert and the grading control type ballast controlled.
The present invention is achieved through the following technical solutions: a kind of grading control type ballast, including the controller that ballast device body is connected with described ballast device body, the shift knob being connected with described controller.
Described ballast device body is made up of one-level ballast device and two grades of ballast devices, and it is connected with described controller respectively, controls for it, and controller is connected with shift knob again, is controlled.
Implement the present invention, have the advantages that: momentary spike pulse or strong thunder and lightning interference, effective surge current suppression that line voltage occurs can be resisted, improve line power factor, reduce harmonic wave.And controller is connected with shift knob, and it is controlled, thus people only need to by just realizing the conversion to each fluorescent tube and control to the operation of shift knob safely.Such a kind of grading control type ballast, it is easy to conversion and control, simple to operate, safety between multiple fluorescent tubes.
Accompanying drawing explanation
Fig. 1 is the structure chart of grading control type ballast of the present invention；
Fig. 2 is the structure chart of a specific embodiment of grading control type ballast of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, grading control type ballast of the present invention is described in detail further.
As it is shown in figure 1, the present invention is made up of ballast device body 2, controller 1 and shift knob 3.
As shown in Figure 2, in one particular embodiment of the present invention, ballast device body 2 is made up of one-level ballast device 21 and two grades of ballast devices 22, and one-level ballast device 21 and two grades of ballast devices 22 are common ballast circuit structure, are made up of filter circuit and electromagnetic oscillation circuit.One-level ballast device 21 and two grades of each self-contained coils of ballast device 22, the coil of one-level ballast device 21 is wound around around primary centre axle, and the coil of two grades of ballast devices 22 is wound around around secondary center axle.Owing to it is placed on same printed circuit board (PCB), for avoiding the electromagnetic interference between coil, primary centre axle needs perpendicular with secondary center axle.One-level ballast device 21 is connected with controller 1 respectively with two grades of ballast devices 22, receives the signal passed over by ballast 1, and is controlled.
Controller 1 comprises multi-functional block switch, this block switch is the core component of grading control type ballast of the present invention, conversion between the multitube that the present invention realizes realizes mainly through this multi-functional block switch and ballasting module with control, multi-functional block switch can realize one-level ballast device 21 and work independently, or two grades of ballast devices 22 work independently, or one-level ballast device 21 and two grades of ballast devices 22 work simultaneously, or one-level ballast device 21 and two grades of ballast devices 22 exchange work.
Shift knob 3 is connected with controller 1, people can select the working method of ballast device body 2 by shift knob, as one-level ballast device 21 work independently, two grades of ballast devices 22 work independently, one-level ballast device 21 and two grades of ballast devices 22 exchange work or one-level ballast device 21 and two grades of ballast device 22 cooperation.
The above disclosed preferred embodiment being only grading control type ballast of the present invention, certainly can not limit the interest field of the present invention, the equivalent variations therefore made according to the present patent application the scope of the claims with this, still belong to the scope that the present invention contains.
Claims (5)
1. a grading control type ballast, it is characterised in that including the controller that ballast device body is connected, shift knob with described ballast device body, described shift knob is connected with described controller.
2. grading control type ballast as claimed in claim 1, it is characterised in that: described ballast device body is made up of one-level ballast device and two grades of ballast devices, and described one-level ballast device and two grades of ballast devices are connected with controller.
3. grading control type ballast as claimed in claim 1, it is characterised in that: described one-level town
Stream device and two grades of ballast devices all include AC/DC changeover switch, electromagnetic oscillation circuit.
4. grading control type ballast as claimed in claim 1, it is characterised in that: described one-level town
Stream device comprises an one-level coil, and described two grades of ballast devices comprise a secondary coil, and described one-level coil is wound around around primary centre axle, and described secondary coil is wound around around secondary center axle, and described primary centre axle is vertical with secondary center axle.
5. grading control type ballast as claimed in claim 1, it is characterised in that: described in
Controller comprise multi-functional block switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831722.1A CN105813360A (en) | 2014-12-27 | 2014-12-27 | Hierarchical control ballast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410831722.1A CN105813360A (en) | 2014-12-27 | 2014-12-27 | Hierarchical control ballast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105813360A true CN105813360A (en) | 2016-07-27 |
Family
ID=56980321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410831722.1A Pending CN105813360A (en) | 2014-12-27 | 2014-12-27 | Hierarchical control ballast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105813360A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105813317A (en) * | 2014-12-31 | 2016-07-27 | 徐承金 | Integrated control management system capable of controlling plurality of lamps via single ballast device |
-
2014
- 2014-12-27 CN CN201410831722.1A patent/CN105813360A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105813317A (en) * | 2014-12-31 | 2016-07-27 | 徐承金 | Integrated control management system capable of controlling plurality of lamps via single ballast device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160727 |