JPS5854548A - 放電灯点灯装置 - Google Patents

放電灯点灯装置

Info

Publication number
JPS5854548A
JPS5854548A JP56154253A JP15425381A JPS5854548A JP S5854548 A JPS5854548 A JP S5854548A JP 56154253 A JP56154253 A JP 56154253A JP 15425381 A JP15425381 A JP 15425381A JP S5854548 A JPS5854548 A JP S5854548A
Authority
JP
Japan
Prior art keywords
preheating
circuit
output
discharge lamp
inverter
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
JP56154253A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316879B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Ryoji Minagawa
良司 皆川
Shunichi Morimoto
俊一 森本
Hiroyoshi Yamazaki
山崎　広義
Kazutaka Shimizu
清水　和崇
Kazuhiko Tsugita
次田　和彦
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56154253A priority Critical patent/JPS5854548A/ja
Publication of JPS5854548A publication Critical patent/JPS5854548A/ja
Publication of JPS6316879B2 publication Critical patent/JPS6316879B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
    • H05B41/295—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
JP56154253A 1981-09-29 1981-09-29 放電灯点灯装置 Granted JPS5854548A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56154253A JPS5854548A (ja) 1981-09-29 1981-09-29 放電灯点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56154253A JPS5854548A (ja) 1981-09-29 1981-09-29 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS5854548A true JPS5854548A (ja) 1983-03-31
JPS6316879B2 JPS6316879B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-11

Family

ID=15580170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56154253A Granted JPS5854548A (ja) 1981-09-29 1981-09-29 放電灯点灯装置

Country Status (1)

Country Link
JP (1) JPS5854548A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247098U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-09-11 1987-03-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247098U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-09-11 1987-03-23

Also Published As

Publication number Publication date
JPS6316879B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-04-11

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