Electronic detonating device circuit diagram 1

Published:2011/6/9 5:37:00 Author:Lucas | Keyword: Electronic , detonating device | From:SeekIC

The electronic circuit is composed of the self-excited oscillator, high voltage generating circuit, charging instruction circuit and discharging circuit, and the circuit is shown as the chart. The self-excited oscillator circuit consists of resistors R1, R2, capacitors C1 ~ C3, transistors V1, V2, charging switch S1, battery CB, and the windings W1, W2 of step-up transformer T. The high-voltage generating circuit is composed of the winding W3 of step-up transformer T, capacitors C4 ~ C7 and rectifier diodes VD1 ~ VD4. C4, C5, and VD1 ~ VD4 form the doubler rectifier circuit. Charging instruction circuit consists of resistors R3 ~ R6 and neon light HL. Discharging circuit is composed of the discharging switch S2, bleed resistor R7 and bleed switch S3.



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