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如何制作简单的增压水泵

更新时间: 2020-09-16 00:00:00     

如果要精确的控制可以采用变频器PID功能跟踪压力的变化从而控制增压泵的运转。要是在对压力波动要求不高,简易的做法就是用电接点压力表来控制增压泵的运转。比如设定电接点压力表的下限是3千克压力,上限是5千克压力,这样压力一旦小于3就启动增压泵,大于5就停止。

关键词: 如何 制作 简单 增压 水泵

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