Modified impedance rapid start fluorescent lamp system

A modified impedance rapid start fluorescent lamp system is provided with interrupted cathode heating. This structure includes a circuit in parallel with one of the bimetal switches at each side of a cathode. The circuit includes a current limiting capacitor and bleeder resistor connected in paralle...

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Bibliographische Detailangaben
Hauptverfasser: MORTON, EDWARD W, LALLY, WILLIAM J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A modified impedance rapid start fluorescent lamp system is provided with interrupted cathode heating. This structure includes a circuit in parallel with one of the bimetal switches at each side of a cathode. The circuit includes a current limiting capacitor and bleeder resistor connected in parallel with each other and a third normally closed thermal bimetal switch.