Fluorescent lamp

Fluorescent lamp

  • CN 87,100,895 A
  • Filed: 02/20/1987
  • Published: 04/27/1988
  • Est. Priority Date: 07/23/1986
  • Status: Abandoned Application
First Claim
Patent Images

1. , its feature of a fluorescent lamp system comprises a gas discharge tube that has negative electrode at its two ends;

  • One have one with the be connected in series ballast of inductor of the negative electrode of discharge tube, and the inductance centre tap separately connects discharge tube, this inductance is also connected to the negative electrode of pipe, wherein a connecting line comprises a capacitor, so that when connecting an AC power, in capacitor, set up a voltage, be used for discharging, simultaneously a crest voltage of electric arc in the surge voltage that another cathode terminal produced is set up enough trigger tubes at a cathode terminal of discharge tube.

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