JPS6384899U - - Google Patents
Info
- Publication number
- JPS6384899U JPS6384899U JP18067386U JP18067386U JPS6384899U JP S6384899 U JPS6384899 U JP S6384899U JP 18067386 U JP18067386 U JP 18067386U JP 18067386 U JP18067386 U JP 18067386U JP S6384899 U JPS6384899 U JP S6384899U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- ballast
- compact fluorescent
- fluorescent lamp
- lighting device
- 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
Links
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 8
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Description
第１図はこの考案の実施例を示す回路図、第２
図は同等価回路図、第３図は同ベクトル図、第４
図は従来例の回路図、第５図は同等価回路図、第
６図は同ベクトル図である。
１……コンパクト型蛍光ランプ、５……安定器
、６……グロー点灯管、８……コンデンサ。
Figure 1 is a circuit diagram showing an embodiment of this invention, Figure 2 is a circuit diagram showing an embodiment of this invention.
The figure is the equivalent circuit diagram, Figure 3 is the same vector diagram, and Figure 4 is the equivalent circuit diagram.
The figure is a circuit diagram of a conventional example, FIG. 5 is an equivalent circuit diagram, and FIG. 6 is a vector diagram of the same. 1... Compact fluorescent lamp, 5... Ballast, 6... Glow lighting tube, 8... Capacitor.
Claims (1)
ンスからなる安定器と、前記安定器の出力端間に
接続されてあるコンパクト型蛍光ランプと、前記
コンパクト型蛍光ランプの両端間に接続されてあ
るグロー点灯管とからなる放電灯点灯装置におい
て、前記安定器の出力端とコンパクト型蛍光ラン
プとの間に、周囲温度の上昇に基づくランプ電圧
の減少により、ランプ電流が増大するのを抑制す
るためのコンデンサを、直列に接続してなる放電
灯点灯装置。 A ballast consisting of a leakage transformer having a primary coil and a secondary coil, a compact fluorescent lamp connected between the output ends of the ballast, and a glow lamp connected between both ends of the compact fluorescent lamp. In a discharge lamp lighting device consisting of a lighting tube, between the output end of the ballast and the compact fluorescent lamp, in order to suppress an increase in lamp current due to a decrease in lamp voltage due to a rise in ambient temperature. A discharge lamp lighting device consisting of several capacitors connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18067386U JPS6384899U (en) | 1986-11-25 | 1986-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18067386U JPS6384899U (en) | 1986-11-25 | 1986-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6384899U true JPS6384899U (en) | 1988-06-03 |
Family
ID=31124843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18067386U Pending JPS6384899U (en) | 1986-11-25 | 1986-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6384899U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS558800A (en) * | 1978-06-28 | 1980-01-22 | Humphrey Instruments Inc | Optical correcting method |
-
1986
- 1986-11-25 JP JP18067386U patent/JPS6384899U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS558800A (en) * | 1978-06-28 | 1980-01-22 | Humphrey Instruments Inc | Optical correcting method |
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