CN201260262Y - Timing power tunable sodium lamp inductor ballast - Google Patents
Timing power tunable sodium lamp inductor ballast Download PDFInfo
- Publication number
- CN201260262Y CN201260262Y CNU2008201222894U CN200820122289U CN201260262Y CN 201260262 Y CN201260262 Y CN 201260262Y CN U2008201222894 U CNU2008201222894 U CN U2008201222894U CN 200820122289 U CN200820122289 U CN 200820122289U CN 201260262 Y CN201260262 Y CN 201260262Y
- Authority
- CN
- China
- Prior art keywords
- ballast
- impedance
- relay
- sodium lamp
- sodium vapor
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model designs a sodium lamp inductive ballast with adjustable power and timing function. The sodium lamp inductive ballast mainly comprises a shell body and ballast. The ballast is a multi-segment impedance-controllable ballast and is connected with a time control circuit by a relay; wherein, an impedance selecting switch of the ballast is connected with the relay, the relay is connected with a signal output end of the time control circuit and an LED lamp is connected with the relay in parallel. By arranging a timing circuit on the ballast, the sodium lamp inductive ballast with adjustable power and timing function directly achieves the function of controlling the impedance of the ballast by timing. Besides, a control button and the LED lamp are arranged on the shell body; the working state of the ballast can be displayed by the LED lamp; the impedance value of the ballast can be set and the time value can be accumulated by the control button. Only by connecting the sodium lamp inductive ballast with adjustable power and timing function into the sodium lamp circuit, the timing adjustment of the power of the sodium lamp can be realized.
Description
Technical field
The utility model relates to a kind of ballast, the adjustable sodium vapor lamp Inductive ballast of particularly a kind of timed power.
Background technology
The at present domestic majority that throws light in the public domain adopts the high-pressure sodium lamps that also have general ballast as lighting source, and generally adopts the density of bigger light source of power and distribution of light sources big, range of application and wide.This ballast resistance value is fixed, and causes sodium vapor lamp to be operated under the higher power always, needs to consume a large amount of electric energy.Particularly sodium lamp lighting is all used in the illumination of the road lighting of enormous amount and large-scale public place, and do not take effective power-saving measures, cause the waste of the energy at some idle periods, of paramount importance is the light pollution that forms to a certain extent, causes the deterioration of environment.
The utility model content
The purpose of this utility model is to provide and can change direct impedance according to the time for the deficiency that solves above-mentioned technology, with the adjustable sodium vapor lamp Inductive ballast of timed power of control sodium vapor lamp power output.
In order to achieve the above object, the adjustable sodium vapor lamp Inductive ballast of timed power that the utility model is designed mainly comprises housing and ballast, and ballast is the controlled ballast of multistage impedance, and ballast is connected with time control circuit by relay.Wherein the impedance selector switch of ballast is connected with relay, and relay is connected with the signal output part of time control circuit, is parallel with the LED lamp on the relay.Housing be provided with the time button is set, impedance is provided with button, the time is provided with button and is connected with little process chip of time circuit; Impedance is provided with button and is connected with the impedance of ballast.The LED lamp is arranged on the housing.
The designed timed power of the utility model is adjustable sodium vapor lamp Inductive ballast by time circuit is arranged on the ballast, directly reaches the function of timing controlled ballast impedance.And housing is provided with control button and LED lamp, and the LED lamp can show the operating state of ballast, can set the resistance value and the cumulative time value of ballast by control button.The adjustable sodium vapor lamp Inductive ballast of this timed power is directly inserted the sodium vapor lamp circuit, can realize the timing adjustment to power of sodium lamp, the power at the suitable reduction sodium vapor lamp of some idle periods reaches energy savings, reduces the purpose of light pollution.The adjustable sodium vapor lamp Inductive ballast of timed power of the utility model lock design also has simple in structurely, and production cost is low, the characteristics such as production that very easily quantize easy for installation.
Description of drawings
Fig. 1 is the adjustable sodium vapor lamp Inductive ballast of a utility model timed power circuit diagram;
Fig. 2 is the adjustable sodium vapor lamp Inductive ballast of a utility model timed power structural representation.
Embodiment
In conjunction with the accompanying drawings the utility model is further described below by embodiment.
As shown in Figure 1, the adjustable sodium vapor lamp Inductive ballast of timed power that present embodiment is described, it mainly comprises main casing 5 and ballast 2, and ballast 2 is the controlled ballast of multistage impedance, and ballast 2 is connected with time control circuit 3 by relay J.
During use the adjustable sodium vapor lamp Inductive ballast of timed power is inserted in the sodium vapor lamp circuit 1, ballast 2 in the sodium vapor lamp circuit 1 is provided with the multistage impedance as shown in Figure 1, the impedance selector switch D of ballast 2 is connected with relay J, relay J is connected with the signal output part of time control circuit 3, and sodium vapor lamp circuit 1 is connected same power supply with time control circuit 2.While parallel connection LED lamp 4 on relay J is with the operating state of display circuit.
During work, in the time control circuit, by power transformer T output low-voltage AC, obtaining through D1-D4 rectification and C1 filtering can be for the DC power supply of control circuit work, and wherein one the tunnel forms the 5V voltage of voltage regulation by R1 and IC1, C2, C3 and works for time control chip IC2.Back sodium vapor lamp power on circuitry powers on, sodium vapor lamp begins illumination, the relay J contact remains on the normally off of Inductive ballast 22 end in contact, time, control chip IC2 began the cumulative time immediately, reach the time of setting requirement when the cumulative time, as 6 hour time control chip IC2 output low level, trigger relay J adhesive D and Inductive ballast 23 end in contact, the total power output of ballast 2 switched to fall power take-off, finish the conversion of lamp power.
As shown in Figure 2, the described timed power of present embodiment is adjustable sodium vapor lamp Inductive ballast, its described housing 1 is provided with that the time is provided with button 6 and impedance is provided with button 7 and LED lamp 4, and the time is provided with button 6 and is connected with the time control chip IC2 of time control circuit 3; Impedance is provided with button 7 and is connected with the impedance of ballast 2, and LED lamp 4 is to be connected in parallel on the relay.
Claims (5)
1, the adjustable sodium vapor lamp Inductive ballast of a kind of timed power mainly comprises housing and ballast, and it is characterized by ballast is the controlled ballast of multistage impedance, and ballast is connected with time control circuit by relay.
2, the adjustable sodium vapor lamp Inductive ballast of 1 described timed power as requested is characterized in that the impedance selector switch of ballast is connected with relay, and relay is connected with the signal output part of time control circuit, is parallel with the LED lamp on the relay.
3, the adjustable sodium vapor lamp Inductive ballast of timed power according to claim 1 and 2, it is characterized in that described housing be provided with the time button is set, impedance is provided with button, the time is provided with button and is connected with little process chip of time circuit; Impedance is provided with button and is connected with the impedance of ballast.
4, the adjustable sodium vapor lamp Inductive ballast of timed power according to claim 2 is characterized in that described LED lamp is arranged on the housing.
5, the adjustable sodium vapor lamp Inductive ballast of timed power according to claim 3 is characterized in that described LED lamp is arranged on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201222894U CN201260262Y (en) | 2008-07-28 | 2008-07-28 | Timing power tunable sodium lamp inductor ballast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201222894U CN201260262Y (en) | 2008-07-28 | 2008-07-28 | Timing power tunable sodium lamp inductor ballast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260262Y true CN201260262Y (en) | 2009-06-17 |
Family
ID=40774501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201222894U Expired - Fee Related CN201260262Y (en) | 2008-07-28 | 2008-07-28 | Timing power tunable sodium lamp inductor ballast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260262Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945525A (en) * | 2010-08-16 | 2011-01-12 | 王涛 | Environmentally-friendly intelligent high voltage sodium lamp economizer |
-
2008
- 2008-07-28 CN CNU2008201222894U patent/CN201260262Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945525A (en) * | 2010-08-16 | 2011-01-12 | 王涛 | Environmentally-friendly intelligent high voltage sodium lamp economizer |
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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: 20090617 Termination date: 20110728 |