Electronic pests killing lamp circuit diagram 7

Published:2011/6/13 5:47:00 Author:Lucas | Keyword: Electronic, pests killing lamp | From:SeekIC

The electronic pests killing lamp circuit is composed of the power switch S, trapping lamp HL, diode VD, thyristor VT, resistors R1, R2, capacitor C, pulse high-voltage transformer T and high voltage electrodes, and the circuit is shown as the chart. R1 selects 1/4W metal film resistor or carbon film resistor; R2 uses 3W wire-wound resistor. C uses the CBB polypropylene capacitor with the voltage in 630V. VD selects 1N4007 silicon rectifier diode. VT selects MCR100-8 thyristor. T uses the black and white TV discreting line output transformer restructuring, W1 winding uses Φ0.35mm high strength varnished wire with about 30 to 50 turns; W2 winding uses FBT. HL chooses 2 ~ 5W UV lamp or black light. S selects 5A, 250V AC power switch.



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