Rectifier Regulator Assembly

A: The use of diode one-way conductivity, the alternator alternating current into direct current, in the AC positive, negative half of the cycle, the corresponding diode conduction, guiding current to form DC output, to provide stable electric energy for automotive electrical equipment.

A: The output voltage of the generator can be adjusted according to the operating conditions of the car. If the voltage is too high, it will damage the battery and electrical appliances, and if it is too low, it will affect the normal operation of the equipment. It can ensure that the voltage is stable in the appropriate range and extend the life of the electrical system.

A: It may be that the diode quality is poor or the current is too large. When the electrical load of the vehicle is too heavy, exceeding the rated current of the rectifier bridge, the diode will generate too much heat for a long time and the heat dissipation will be poor, which will affect the performance and life of the rectifier bridge.

A: If the battery is often overcharged or power loss, the lights flicker and dim, and the generator output voltage is unstable, after excluding the problem of other components, the high probability is that the regulator fails and the voltage cannot be accurately regulated.

A: The two need to be adapted to the power and electrical system requirements of the automobile generator. The current capacity of the rectifier bridge should meet the maximum current output under the regulation of the regulator, and the voltage regulation range of the regulator should match the DC voltage after the conversion of the rectifier bridge to ensure the efficient and stable operation of the whole charging system.