跳返继电器
In this way, the micro-angle with single step comes true. With the principle of push-and-pull relay movement which is improved from the principle of inchworm motion and proper four-channel driving signals, PZT platform can move continuously and smoothly.
根据尺蠖运动(Inchworm motion)原理,采用推&拉接力运动原理,配以适当的四路驱动信号,使压电电动机实现连续平稳的转动。
This paper researches the testing requirement of voltage and current when relay closed or opened if the relay loaded AC single phase separate step motor.
本文研究交流单相异步电动机作为继电器负载时,继电器闭合与分断时电压与电流的试验条件。
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