KR890022216U - Electronic ballast circuit - Google Patents

Electronic ballast circuit

Info

Publication number
KR890022216U
KR890022216U KR2019880004876U KR880004876U KR890022216U KR 890022216 U KR890022216 U KR 890022216U KR 2019880004876 U KR2019880004876 U KR 2019880004876U KR 880004876 U KR880004876 U KR 880004876U KR 890022216 U KR890022216 U KR 890022216U
Authority
KR
South Korea
Prior art keywords
electronic ballast
ballast circuit
circuit
electronic
ballast
Prior art date
Application number
KR2019880004876U
Other languages
Korean (ko)
Other versions
KR900009197Y1 (en
Inventor
박순봉
Original Assignee
박순봉
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 박순봉 filed Critical 박순봉
Priority to KR2019880004876U priority Critical patent/KR900009197Y1/en
Publication of KR890022216U publication Critical patent/KR890022216U/en
Application granted granted Critical
Publication of KR900009197Y1 publication Critical patent/KR900009197Y1/en

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
KR2019880004876U 1988-04-04 1988-04-04 Arrangement for discharge lamps KR900009197Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880004876U KR900009197Y1 (en) 1988-04-04 1988-04-04 Arrangement for discharge lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880004876U KR900009197Y1 (en) 1988-04-04 1988-04-04 Arrangement for discharge lamps

Publications (2)

Publication Number Publication Date
KR890022216U true KR890022216U (en) 1989-11-03
KR900009197Y1 KR900009197Y1 (en) 1990-10-06

Family

ID=19273962

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880004876U KR900009197Y1 (en) 1988-04-04 1988-04-04 Arrangement for discharge lamps

Country Status (1)

Country Link
KR (1) KR900009197Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100314466B1 (en) * 1999-06-17 2001-11-15 김대하 Electronic ballast of a fluorescent lamp

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100375271B1 (en) * 2000-08-22 2003-03-17 주식회사 모투스 Speed control apparatus for electronic running machine using full wave rectifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100314466B1 (en) * 1999-06-17 2001-11-15 김대하 Electronic ballast of a fluorescent lamp

Also Published As

Publication number Publication date
KR900009197Y1 (en) 1990-10-06

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19930925

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee