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本文介绍了双闭环可控硅触发器CF6B-2A的工作原理,并将该器件应用于挤塑机主驱动电动机控制系统中。试验结果表明,以该触发器为控制核心的脉冲信号发生与控制装置具有结构简单、调节方便、性能可靠、造价低等特点。
This paper introduces the working principle of the dual closed-loop thyristor trigger CF6B-2A and applies the device to the main drive motor control system of the extruder. The test results show that the pulse signal generation and control device with the trigger as the control center has the advantages of simple structure, convenient adjustment, reliable performance and low cost.