CN2095527U - High pressure starter for fluorescent lamp - Google Patents
High pressure starter for fluorescent lamp Download PDFInfo
- Publication number
- CN2095527U CN2095527U CN 91216950 CN91216950U CN2095527U CN 2095527 U CN2095527 U CN 2095527U CN 91216950 CN91216950 CN 91216950 CN 91216950 U CN91216950 U CN 91216950U CN 2095527 U CN2095527 U CN 2095527U
- Authority
- CN
- China
- Prior art keywords
- starter
- ballast
- capacitor
- fluorescent lamp
- gram
- 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.)
- Pending
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- Discharge Lamps And Accessories Thereof (AREA)
Abstract
The utility model relates to a high voltage starter for fluorescent lamps, which is composed of a ballast, a starter, a resistor R, a capacitor C and a casing. After the high voltage starter for fluorescent lamps is used, the filament in a florescent lamp is not provided with electric current; therefore, the service life of a florescent lamp tube can be prolonged. Besides, because the starting voltage is higher, the high voltage starter for fluorescent lamps can be started normally when power supply voltage is lower. The utility model has the advantages of simple structure and low cost; the used elements are all known components.
Description
The utility model relates to a kind of starter of fluorescent-lamp-use, especially a kind of high volt starter.
Present employed fluorescent lamp, the mode that starting is lighted all is the short circuit by the ball gram, makes fluorescent lamp two ends filament pass through several amperes electric current, filament is given gas heated in the fluorescent tube, and launches a large amount of electronics, and the fluorescent tube conducting is lighted.Because filament is by bigger electric current, the filament evaporation is fast, thereby the useful life of fluorescent tube is very short.
The purpose of this utility model is for a kind of high volt starter that can make fluorescent lamp prolongation in useful life is provided.
Architectural feature of the present utility model is made up of a shell and ballast L, ball gram D, resistance R, capacitor C.AC power one end and ballast join, and the other end of ballast and fluorescent tube F upper end and ball gram D join, ball gram D other end connecting resistance R, another termination capacitor C of resistance R, the lower end of another termination fluorescent tube F of capacitor C and the other end of alternating current.
Below in conjunction with accompanying drawing architectural feature of the present utility model is further specified.
Accompanying drawing is a fundamental diagram of the present invention.
In working order down, 220 volts of alternating currents are added in the fluorescent tube two ends by ballast L, simultaneously, also be added in ball gram D two ends by capacitor C, resistance R, under 220 volts of effects, ball gram internal short-circuit, alternating current constitutes the loop by the resistance R capacitor C, because bigger by the transient current of capacitor C, the voltage that produces on ballast L is higher, gas in this electric voltage ionization fluorescent tube makes the fluorescent tube conducting luminous.
After using this high volt starter, the obstructed overcurrent of filament in the fluorescent lamp, so the life-span of fluorescent tube can prolong greatly.In addition, because starting voltage is than higher, also can normal starting when supply power voltage is on the low side.
The utility model is simple in structure, and cost is low, and used element all is the known part of purchasing, and suits large area to popularize.
Claims (1)
- A kind of fluorescent lamp high volt starter, its architectural feature is made up of ballast, ball gram, resistance R, capacitor C and a housing, one end of AC power and an end of ballast join, the other end of ballast joins simultaneously with fluorescent tube upper end and ball gram, ball gram other end connecting resistance R, another termination capacitor C of resistance R, the other end of the other end of capacitor C and the lower end of fluorescent tube and alternating current joins simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91216950 CN2095527U (en) | 1991-06-29 | 1991-06-29 | High pressure starter for fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91216950 CN2095527U (en) | 1991-06-29 | 1991-06-29 | High pressure starter for fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2095527U true CN2095527U (en) | 1992-02-05 |
Family
ID=50350078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91216950 Pending CN2095527U (en) | 1991-06-29 | 1991-06-29 | High pressure starter for fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2095527U (en) |
-
1991
- 1991-06-29 CN CN 91216950 patent/CN2095527U/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |