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公开(公告)号：US3963958A
公开(公告)日：1976-06-15
申请号：US524654
申请日：1974-11-18
Applicant: Joe A. Nuckolls
Inventor： Joe A. Nuckolls
CPC classification number: H05B41/042 , Y10S315/05
Abstract: Operating circuits for gaseous discharge lamps such as those of metal vapor type having ballast devices of conventional type are provided with high voltage generating devices for applying high voltage starting pulses on the lamp, comprising a charging capacitor and a neon glow tube forming a series discharge loop with a selected number of turns of the ballast coil winding at its output end.
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