FR63060E - Power supply device for three-phase luminescent or fluorescent tubes - Google Patents

Power supply device for three-phase luminescent or fluorescent tubes

Info

Publication number
FR63060E
FR63060E FR63060DA FR63060E FR 63060 E FR63060 E FR 63060E FR 63060D A FR63060D A FR 63060DA FR 63060 E FR63060 E FR 63060E
Authority
FR
France
Prior art keywords
power supply
supply device
fluorescent tubes
phase luminescent
luminescent
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VEDOVELLI ETS
Original Assignee
VEDOVELLI ETS
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 VEDOVELLI ETS filed Critical VEDOVELLI ETS
Application granted granted Critical
Publication of FR63060E publication Critical patent/FR63060E/en
Expired legal-status Critical Current

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
    • H05B41/16—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
FR63060D 1952-07-01 1952-07-01 Power supply device for three-phase luminescent or fluorescent tubes Expired FR63060E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR63060T 1952-07-01

Publications (1)

Publication Number Publication Date
FR63060E true FR63060E (en) 1955-07-15

Family

ID=8696376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR63060D Expired FR63060E (en) 1952-07-01 1952-07-01 Power supply device for three-phase luminescent or fluorescent tubes

Country Status (1)

Country Link
FR (1) FR63060E (en)

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