KR940025743U - 형광등용 전자식 안정기 - Google Patents

형광등용 전자식 안정기

Info

Publication number
KR940025743U
KR940025743U KR2019930005205U KR930005205U KR940025743U KR 940025743 U KR940025743 U KR 940025743U KR 2019930005205 U KR2019930005205 U KR 2019930005205U KR 930005205 U KR930005205 U KR 930005205U KR 940025743 U KR940025743 U KR 940025743U
Authority
KR
South Korea
Prior art keywords
fluorescent lamps
electronic ballast
ballast
electronic
lamps
Prior art date
Application number
KR2019930005205U
Other languages
English (en)
Other versions
KR960005901Y1 (ko
Inventor
이종도
Original Assignee
금동전자 주식회사
이종도
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 금동전자 주식회사, 이종도 filed Critical 금동전자 주식회사
Priority to KR2019930005205U priority Critical patent/KR960005901Y1/ko
Publication of KR940025743U publication Critical patent/KR940025743U/ko
Application granted granted Critical
Publication of KR960005901Y1 publication Critical patent/KR960005901Y1/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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/20—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch
    • H05B41/23—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode
    • H05B41/232—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps
    • H05B41/2325—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having no starting switch for lamps not having an auxiliary starting electrode for low-pressure lamps provided with pre-heating electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
KR2019930005205U 1993-04-01 1993-04-01 형광등용 전자식 안정기 KR960005901Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930005205U KR960005901Y1 (ko) 1993-04-01 1993-04-01 형광등용 전자식 안정기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930005205U KR960005901Y1 (ko) 1993-04-01 1993-04-01 형광등용 전자식 안정기

Publications (2)

Publication Number Publication Date
KR940025743U true KR940025743U (ko) 1994-11-18
KR960005901Y1 KR960005901Y1 (ko) 1996-07-18

Family

ID=19353153

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930005205U KR960005901Y1 (ko) 1993-04-01 1993-04-01 형광등용 전자식 안정기

Country Status (1)

Country Link
KR (1) KR960005901Y1 (ko)

Also Published As

Publication number Publication date
KR960005901Y1 (ko) 1996-07-18

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee