BE553583A - - Google Patents

Info

Publication number
BE553583A
BE553583A BE553583DA BE553583A BE 553583 A BE553583 A BE 553583A BE 553583D A BE553583D A BE 553583DA BE 553583 A BE553583 A BE 553583A
Authority
BE
Belgium
Prior art keywords
transformer
voltage
tube
electrodes
windings
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE553583A publication Critical patent/BE553583A/fr

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14Circuit arrangements
    • H05B41/16Circuit 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
    • H05B41/20Circuit 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
    • H05B41/23Circuit 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
    • H05B41/232Circuit 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
    • H05B41/2325Circuit 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

  • Circuit Arrangements For Discharge Lamps (AREA)
BE553583D BE553583A (es)

Publications (1)

Publication Number Publication Date
BE553583A true BE553583A (es)

Family

ID=178331

Family Applications (1)

Application Number Title Priority Date Filing Date
BE553583D BE553583A (es)

Country Status (1)

Country Link
BE (1) BE553583A (es)

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