ZA826737B - Electronic ballast for a discharge lamp - Google Patents

Electronic ballast for a discharge lamp

Info

Publication number
ZA826737B
ZA826737B ZA826737A ZA826737A ZA826737B ZA 826737 B ZA826737 B ZA 826737B ZA 826737 A ZA826737 A ZA 826737A ZA 826737 A ZA826737 A ZA 826737A ZA 826737 B ZA826737 B ZA 826737B
Authority
ZA
South Africa
Prior art keywords
discharge lamp
electronic ballast
ballast
electronic
lamp
Prior art date
Application number
ZA826737A
Other languages
English (en)
Inventor
Martti Sairanen
Matti Virta
Original Assignee
Helvar Oy
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 Helvar Oy filed Critical Helvar Oy
Publication of ZA826737B publication Critical patent/ZA826737B/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
ZA826737A 1981-09-18 1982-09-14 Electronic ballast for a discharge lamp ZA826737B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI812930A FI63148C (fi) 1981-09-18 1981-09-18 Elektroniskt foerkopplingsdon foer urladdningslampa

Publications (1)

Publication Number Publication Date
ZA826737B true ZA826737B (en) 1983-07-27

Family

ID=8514712

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA826737A ZA826737B (en) 1981-09-18 1982-09-14 Electronic ballast for a discharge lamp

Country Status (4)

Country Link
JP (1) JPS5861597A (fr)
KR (1) KR890000574B1 (fr)
FI (1) FI63148C (fr)
ZA (1) ZA826737B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8500155A (nl) * 1985-01-22 1986-08-18 Philips Nv Elektrische inrichting voor het regelen van de lichtsterkte van althans een ontladingslamp.
JP2533476B2 (ja) * 1985-05-27 1996-09-11 松下電工株式会社 放電灯点灯装置
JPS62207176A (ja) * 1986-03-04 1987-09-11 Toshiba Electric Equip Corp インバ−タ装置
CA1293836C (fr) * 1986-06-30 1991-12-31 Robert S. Neale Agents tensio-actifs de polyorganosiloxane pour produits de scellement prenant a la temperature ambiante interieure
CA1333920C (fr) * 1986-08-08 1995-01-10 Joe E. Deavenport Systeme d'alimentation de tube fluorescent
JP2697815B2 (ja) * 1986-10-11 1998-01-14 松下電工株式会社 インバータ装置
JPS6427899U (fr) * 1987-08-12 1989-02-17
JPH02276194A (ja) * 1987-09-01 1990-11-13 Global Denshi Kenkyusho:Kk 放電灯点灯装置
KR930004412B1 (ko) * 1988-05-13 1993-05-27 한림전자기업 주식회사 형광램프의 전자식 안정기
US5140224A (en) * 1989-03-27 1992-08-18 Toshiba Lighting And Technology Corporation Apparatus for operating discharge lamp
JP2706531B2 (ja) * 1989-09-07 1998-01-28 株式会社テック 放電灯点灯装置
KR200167044Y1 (ko) * 1999-07-26 2000-02-15 이청우 방전등용 안정기

Also Published As

Publication number Publication date
JPH0315314B2 (fr) 1991-02-28
JPS5861597A (ja) 1983-04-12
FI63148C (fi) 1983-04-11
KR890000574B1 (ko) 1989-03-21
KR840001992A (ko) 1984-06-07
FI63148B (fi) 1982-12-31

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