Published:2011/6/18 22:27:00 Author:Lucas | Keyword: electric fence , control | From:SeekIC
The electric fence control circuit is composed of the power supply circuit, trigger control circuit, high voltage circuit and alarm circuit, and the circuit is shown in the chart. Power supply circuit is composed of the power switch S1, voltmeter PV, fuse FU, resistors R1, R9, power indicators HL1, HL2, power transformer T1, bridge rectifiers UR1 ~ UR3, capacitors C1, C5, C8, inductor L, ammeter PA, diode VD4 and regulator diode VS. Trigger control circuit is composed of the capacitor C9, potentiometer RP1, resistors R10, R11, single-junction transistor VU, isolation transformer T3 and diode VD6. The high-voltage circuit is composed of diode VD5, thyristor VT2, resistors R7, R8, capacitors C6, C7, neon light HL2 and high-voltage transformer T2.
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