Title: Variable frequency module power supply for insects killing light
Application Number: 200510070719 Application Date: 2005.05.18
Publication Number: 1694598 Publication Date: 2005.11.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H05C1/02,A01M19/00
Applicant(s) Name: Hu Yulian Address: 252300
Inventor(s) Name: Bu Fanyong, Chen Qinghe, Cheng Lide, Cheng Tao, Fa
Attorney & Agent: wang wen tang genqing
Abstract:
     An insecticidal lamp conversion module power supply includes a CB set in a top-cover of the lamp with a commutating circuit, a conversion circuit, a boosting circuit and a high-voltage rectifier circuit characterizing that the high-voltage rectifier circuit output is connected with a shaping constant current circuit including a resistor R and four capacitors C1, C2, C3 and C4 parallel to the output of the high-voltage rectifier circuit, among which, the parallel C1 and C2 are serial to C3 and C4, said CB and its circuit are packaged in a module to constitute a conversion module supply and set with an input and a high voltage output connected with the high voltage net of the insecticidal lamp. The performance of the conversion module supply is better than ordinary circuits.
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