The principle function of thyristor, what are the classification and main parame
SCR for short is a high-power electrical component, also called thyristor. It has the advantages of small size, high efficiency, good stability, and reliable work. In the automatic control system, it can be used as a high-power drive device to realize the control of high-power equipment with low-power controls. With its emergence, semiconductor technology has moved from the weak current field to the strong current field, and has become a component used in industries, agriculture, transportation, military scientific research, as well as commercial and civilian electrical appliances.