JPS58198897A - 非常灯装置 - Google Patents

非常灯装置

Info

Publication number
JPS58198897A
JPS58198897A JP57083641A JP8364182A JPS58198897A JP S58198897 A JPS58198897 A JP S58198897A JP 57083641 A JP57083641 A JP 57083641A JP 8364182 A JP8364182 A JP 8364182A JP S58198897 A JPS58198897 A JP S58198897A
Authority
JP
Japan
Prior art keywords
circuit
inverter
discharge lamp
transistor
switch element
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.)
Granted
Application number
JP57083641A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0231477B2 (enrdf_load_stackoverflow
Inventor
西村　幸雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kuroi Electric Co Ltd
Original Assignee
Kuroi Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kuroi Electric Co Ltd filed Critical Kuroi Electric Co Ltd
Priority to JP57083641A priority Critical patent/JPS58198897A/ja
Publication of JPS58198897A publication Critical patent/JPS58198897A/ja
Publication of JPH0231477B2 publication Critical patent/JPH0231477B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Stand-By Power Supply Arrangements (AREA)
JP57083641A 1982-05-17 1982-05-17 非常灯装置 Granted JPS58198897A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57083641A JPS58198897A (ja) 1982-05-17 1982-05-17 非常灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57083641A JPS58198897A (ja) 1982-05-17 1982-05-17 非常灯装置

Publications (2)

Publication Number Publication Date
JPS58198897A true JPS58198897A (ja) 1983-11-18
JPH0231477B2 JPH0231477B2 (enrdf_load_stackoverflow) 1990-07-13

Family

ID=13808071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57083641A Granted JPS58198897A (ja) 1982-05-17 1982-05-17 非常灯装置

Country Status (1)

Country Link
JP (1) JPS58198897A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196500U (enrdf_load_stackoverflow) * 1984-11-29 1986-06-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6196500U (enrdf_load_stackoverflow) * 1984-11-29 1986-06-20

Also Published As

Publication number Publication date
JPH0231477B2 (enrdf_load_stackoverflow) 1990-07-13

Similar Documents

Publication Publication Date Title
US7084582B2 (en) Electronic ballast system having emergency lighting provisions and electronic chip
US4251752A (en) Solid state electronic ballast system for fluorescent lamps
US5262699A (en) Starting and operating circuit for arc discharge lamp
US5142202A (en) Starting and operating circuit for arc discharge lamp
WO1998034438A1 (en) Electronic ballast with lamp current valley-fill power factor correction
JP2843117B2 (ja) 白熱灯点灯装置
US5982159A (en) Dimmable, single stage fluorescent lamp
JPS58198897A (ja) 非常灯装置
JPH0479119B2 (enrdf_load_stackoverflow)
JP3726408B2 (ja) インバータ装置、放電ランプ点灯装置および照明装置
JP2643961B2 (ja) 放電灯点灯装置
KR200308311Y1 (ko) 비상등용 안정기
JPH0419758Y2 (enrdf_load_stackoverflow)
JP3050256B2 (ja) 放電灯点灯装置
JPH037914Y2 (enrdf_load_stackoverflow)
JPS6319078B2 (enrdf_load_stackoverflow)
JPH0265096A (ja) 放電灯点灯装置
JP2989755B2 (ja) 点灯装置
JP2514644B2 (ja) 放電灯点灯装置
JPH05258886A (ja) 放電灯点灯回路およびこの点灯回路を用いた照明器具
US7573204B2 (en) Standby lighting for lamp ballasts
JPH0773985A (ja) 放電灯点灯装置および照明装置
JPH0244698A (ja) 放電ランプ点灯装置
JPH0528479B2 (enrdf_load_stackoverflow)
JPS63301490A (ja) 放電灯点灯装置