JPS59170997U - discharge lamp lighting device - Google Patents
discharge lamp lighting deviceInfo
- Publication number
- JPS59170997U JPS59170997U JP6530583U JP6530583U JPS59170997U JP S59170997 U JPS59170997 U JP S59170997U JP 6530583 U JP6530583 U JP 6530583U JP 6530583 U JP6530583 U JP 6530583U JP S59170997 U JPS59170997 U JP S59170997U
- Authority
- JP
- Japan
- Prior art keywords
- discharge lamp
- ballast
- short
- lighting device
- lamp lighting
- 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
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例の電気回路図、第２図は本案の一実施例
を示す電気回路図、第３図は照明器具への適用状態を示
す要部断面図である。
図中、１はＱＱＨｚ用安定器、２は一次コイル、３は二
次コイル、４は５ＱＨｚ用補助安定器、５は交流電源、
６は放電灯、１２は短絡用端子（接触弁）、１５は短絡
手段（導電部）である。FIG. 1 is an electric circuit diagram of a conventional example, FIG. 2 is an electric circuit diagram showing an embodiment of the present invention, and FIG. 3 is a sectional view of a main part showing an application state to a lighting equipment. In the figure, 1 is a QQHz ballast, 2 is a primary coil, 3 is a secondary coil, 4 is an auxiliary ballast for 5QHz, 5 is an AC power supply,
6 is a discharge lamp, 12 is a short circuit terminal (contact valve), and 15 is a short circuit means (conductive part).
Claims (1)
５ＱＨｚ用安定器への付加によって５ＱＨｚ用安定器と
なる５ＱＨｚ用補助安定器と放電灯とを直列的に接続す
ると共に、５９Ｈｚ用補助安定器に短絡用端子を並列接
続してなり、上記短絡用端子の短絡手段による短絡の有
無により回路インピーダンスを電源周波数に適合するよ
うに切替えることを特徴とする放電灯点灯装置。By adding it to the 5QHz ballast and the 60H2 ballast, it becomes a 5QHz ballast.The 5QHz auxiliary ballast and the discharge lamp are connected in series, and the 59Hz auxiliary ballast is connected to the discharge lamp. 1. A discharge lamp lighting device comprising short-circuiting terminals connected in parallel, and switching circuit impedance to match a power supply frequency depending on whether or not a short-circuit occurs by a short-circuiting means of the short-circuiting terminals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530583U JPS59170997U (en) | 1983-04-30 | 1983-04-30 | discharge lamp lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6530583U JPS59170997U (en) | 1983-04-30 | 1983-04-30 | discharge lamp lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59170997U true JPS59170997U (en) | 1984-11-15 |
Family
ID=30195500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6530583U Pending JPS59170997U (en) | 1983-04-30 | 1983-04-30 | discharge lamp lighting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59170997U (en) |
-
1983
- 1983-04-30 JP JP6530583U patent/JPS59170997U/en active Pending
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