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Voltage regulator for vehicle alternator - has temp. sensitive voltage divider controlling transistor switch in excitation circuit
Voltage regulator for vehicle alternator - has temp. sensitive voltage divider controlling transistor switch in excitation circuit
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机译:车辆交流发电机的电压调节器-具有温度激励电路中的灵敏分压器控制晶体管开关
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摘要
The voltage regulator, is designed for use with an alternator installed in a motor vehicle. It consists of resitors, diodes and transistors. One transistor (T2) acts as a switch in the alternator excitation circuit. A temperature sensitive circuit is connected to this transistor switch. The temp. sensitive circuit consists of a voltage divider (R1, R2) one of whose resistors is temp. dependent. The divided voltage is coupled via a zener diode (9) to the base of the transistor (T1), that drives the transistor switch.
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