BE494898A - - Google Patents

Info

Publication number
BE494898A
BE494898A BE494898DA BE494898A BE 494898 A BE494898 A BE 494898A BE 494898D A BE494898D A BE 494898DA BE 494898 A BE494898 A BE 494898A
Authority
BE
Belgium
Prior art keywords
electrodes
auxiliary
circuit
tube
main
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE494898A publication Critical patent/BE494898A/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
    • H05B41/22Circuit 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 having an auxiliary starting electrode

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
BE494898D BE494898A (en, 2012)

Publications (1)

Publication Number Publication Date
BE494898A true BE494898A (en, 2012)

Family

ID=138537

Family Applications (1)

Application Number Title Priority Date Filing Date
BE494898D BE494898A (en, 2012)

Country Status (1)

Country Link
BE (1) BE494898A (en, 2012)

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