KR900006028U - 전자식 형광등용 안정기의 보호회로 - Google Patents

전자식 형광등용 안정기의 보호회로

Info

Publication number
KR900006028U
KR900006028U KR2019880013544U KR880013544U KR900006028U KR 900006028 U KR900006028 U KR 900006028U KR 2019880013544 U KR2019880013544 U KR 2019880013544U KR 880013544 U KR880013544 U KR 880013544U KR 900006028 U KR900006028 U KR 900006028U
Authority
KR
South Korea
Prior art keywords
ballast
protection circuit
fluorescent lamps
electronic fluorescent
electronic
Prior art date
Application number
KR2019880013544U
Other languages
English (en)
Other versions
KR910002843Y1 (ko
Inventor
임채돈
김정오
Original Assignee
임채돈
김정오
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 임채돈, 김정오 filed Critical 임채돈
Priority to KR2019880013544U priority Critical patent/KR910002843Y1/ko
Publication of KR900006028U publication Critical patent/KR900006028U/ko
Application granted granted Critical
Publication of KR910002843Y1 publication Critical patent/KR910002843Y1/ko

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
    • H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
KR2019880013544U 1988-08-19 1988-08-19 전자식 형광등용 안정기의 보호회로 KR910002843Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880013544U KR910002843Y1 (ko) 1988-08-19 1988-08-19 전자식 형광등용 안정기의 보호회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880013544U KR910002843Y1 (ko) 1988-08-19 1988-08-19 전자식 형광등용 안정기의 보호회로

Publications (2)

Publication Number Publication Date
KR900006028U true KR900006028U (ko) 1990-03-09
KR910002843Y1 KR910002843Y1 (ko) 1991-05-02

Family

ID=19278550

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880013544U KR910002843Y1 (ko) 1988-08-19 1988-08-19 전자식 형광등용 안정기의 보호회로

Country Status (1)

Country Link
KR (1) KR910002843Y1 (ko)

Also Published As

Publication number Publication date
KR910002843Y1 (ko) 1991-05-02

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Payment date: 19970502

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