Ccfl Inverter Schaltplan. Choice of capacitance values on the secondary side each ccfl has parasitic capacitances to its surroundings. Ignition voltage of 1400 vrms lamp voltage and current in burning state.
Mar 10 2007 2 susquehannock 2 h 4u. A ccfl inverter is an electrical inverter that supplies alternating current power to a cold cathode fluorescent lamp. 12 volt fluorescent lamp drivers a typical fluorescent lamp is basically a glass tube filled with low pressure mercury vapor and a mix of.
Ccfls are often used as inexpensive light units in electrical devices that are powered by direct current sources such as batteries.
Example of the advanced ccfl inverter from a notebook comput. Inverter board main transformer output rectifier and choke. Ccfls are used for back or edge lighting of liquid. Nominal values for 14 lamps are 10 20 pf in.
