sábado, 1 de fevereiro de 2014
DESIGN AND IMPLEMENTATION OF DIGITAL DIMMING ELECTRONIC BALLAST
ABSTRACT
This thesis aims to present the design and practice of a digital ballast for fluorescent lamps.
It introduces this characteristics of lamp,DC/DC converter power factor correction cicuit
IC 6561 ,and resonant circuit IC 6574,and other circuits to meet the need for high power
factor ,long lamp life high luminous efficiency,and dimming control
FULL THESIS
https://www.mediafire.com/?ag63jrbr9h36ylh
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