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PLC和变频器联系在一起有哪些用途?
PLC和变频器联系在一起有哪些用途?
2025-03-16 22:28:34
推荐回答(2个)
回答1:
PLC+变频器+电机
这种组合几乎就是现阶段以电力拖动装置为主要动力系统的工业设备的一种基本组合模式了.
回答2:
控制电机,交流电机。
交流电机的转速是和交流电频率有关的
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