Thyristors - SCRs
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SCR(Silicon Controlled Rectifier,Silicon Controlled Rectifier) is a four-layer, three-terminal semiconductor device capable of operating at high current and high voltage. It is a bidirectional controllable switch, which can control its on-state by a small gate trigger signal under forward voltage. Once triggered, even if the gate signal disappears, the SCR continues to remain on until the current passing through it drops below the maintenance current.
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Thyristors - SCRs: SCR(Silicon Controlled Rectifier,Silicon Controlled Rectifier) is used in a wide range of applications, covering almost all the need for power regulation and control. In the power industry, SCR is widely used in motor speed regulation, generator excitation control, reactive power compensation and so on, which effectively improves the stability and efficiency of the power system. In the field of industrial automation, SCR, as an executive component, is widely used in temperature control, lighting dimming, electric heating control and other systems to realize the intelligent and automated production process. In addition, SCR also plays an important role in the fields of transportation, household appliances, communication power supply, such as the drive control of electric vehicles, temperature regulation of air conditioners, and power management of communication equipment.