KR950002515U - Electronic ballast - Google Patents

Electronic ballast

Info

Publication number
KR950002515U
KR950002515U KR2019930010447U KR930010447U KR950002515U KR 950002515 U KR950002515 U KR 950002515U KR 2019930010447 U KR2019930010447 U KR 2019930010447U KR 930010447 U KR930010447 U KR 930010447U KR 950002515 U KR950002515 U KR 950002515U
Authority
KR
South Korea
Prior art keywords
electronic ballast
ballast
electronic
Prior art date
Application number
KR2019930010447U
Other languages
Korean (ko)
Other versions
KR960002457Y1 (en
Inventor
이성규
Original Assignee
주식회사 수구전기
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 주식회사 수구전기 filed Critical 주식회사 수구전기
Priority to KR2019930010447U priority Critical patent/KR960002457Y1/en
Publication of KR950002515U publication Critical patent/KR950002515U/en
Application granted granted Critical
Publication of KR960002457Y1 publication Critical patent/KR960002457Y1/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
    • H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2981—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
KR2019930010447U 1993-06-15 1993-06-15 Electronic ballast KR960002457Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930010447U KR960002457Y1 (en) 1993-06-15 1993-06-15 Electronic ballast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930010447U KR960002457Y1 (en) 1993-06-15 1993-06-15 Electronic ballast

Publications (2)

Publication Number Publication Date
KR950002515U true KR950002515U (en) 1995-01-04
KR960002457Y1 KR960002457Y1 (en) 1996-03-25

Family

ID=19357106

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930010447U KR960002457Y1 (en) 1993-06-15 1993-06-15 Electronic ballast

Country Status (1)

Country Link
KR (1) KR960002457Y1 (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
KR200178651Y1 (en) * 1999-07-21 2000-04-15 주식회사상화기전 The alternative watch se nsing and protecting circuit of an electron stabilizaion fluorescent light

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
KR960002457Y1 (en) 1996-03-25

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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
LAPS Lapse due to unpaid annual fee