JPH0315315B2 - - Google Patents
Info
- Publication number
- JPH0315315B2 JPH0315315B2 JP58129468A JP12946883A JPH0315315B2 JP H0315315 B2 JPH0315315 B2 JP H0315315B2 JP 58129468 A JP58129468 A JP 58129468A JP 12946883 A JP12946883 A JP 12946883A JP H0315315 B2 JPH0315315 B2 JP H0315315B2
- Authority
- JP
- Japan
- Prior art keywords
- thyristor
- turned
- voltage
- circuit
- power supply
- 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 - Lifetime
Links
Classifications
- 
        - 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
 
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP58129468A JPS6023997A (ja) | 1983-07-18 | 1983-07-18 | 照明灯の調光器 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP58129468A JPS6023997A (ja) | 1983-07-18 | 1983-07-18 | 照明灯の調光器 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS6023997A JPS6023997A (ja) | 1985-02-06 | 
| JPH0315315B2 true JPH0315315B2 (enEXAMPLES) | 1991-02-28 | 
Family
ID=15010235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP58129468A Granted JPS6023997A (ja) | 1983-07-18 | 1983-07-18 | 照明灯の調光器 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS6023997A (enEXAMPLES) | 
- 
        1983
        - 1983-07-18 JP JP58129468A patent/JPS6023997A/ja active Granted
 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS6023997A (ja) | 1985-02-06 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| US4572988A (en) | High frequency ballast circuit | |
| US6784624B2 (en) | Electronic ballast system having emergency lighting provisions | |
| US5426346A (en) | Gas discharge lamp ballast circuit with reduced parts-count starting circuit | |
| JPH0119238B2 (enEXAMPLES) | ||
| EP0797905B1 (en) | Circuit arrangement | |
| JPH07296982A (ja) | 自動点滅蛍光灯の点燈回路 | |
| JPH0315315B2 (enEXAMPLES) | ||
| JP3607428B2 (ja) | 蛍光ランプ点灯装置 | |
| KR200256195Y1 (ko) | 상시전원/비상전원 자동 절환장치 | |
| JP2562816B2 (ja) | 放電灯点灯装置 | |
| JP3012315B2 (ja) | 非常灯 | |
| JPS5840799A (ja) | 調光式閃光装置 | |
| JPS63308894A (ja) | 蛍光ランプの調整装置 | |
| JP2521923Y2 (ja) | 負荷制御装置 | |
| JP3511661B2 (ja) | 低電圧電球用電源装置 | |
| JPH06168788A (ja) | 放電灯点灯装置 | |
| JPH0314798Y2 (enEXAMPLES) | ||
| JPS6050892A (ja) | 非常用照明装置 | |
| JPS5913840B2 (ja) | 放電灯段調光装置 | |
| JPS595599A (ja) | 直列2灯型放電灯のモ−ド切替装置 | |
| JPH03269996A (ja) | 照明装置 | |
| JPH04253187A (ja) | メタルハライドランプ用電源装置 | |
| JPS5810397A (ja) | 放電灯点灯装置 | |
| JPH05182771A (ja) | 非常灯点灯装置 | |
| JPS58152396A (ja) | 照明灯の点灯モ−ド切替装置 |