Calculation of the actual flow rate of the pump
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Dear Haihao friends, we know the pump’s rated current, rated voltage, rated power, and rated flow rate; of course, the current value at the moment is also known! However, there is no flow meter at the pump outlet. I now want to calculate the flow rate at the pump outlet. How can I do that?
Check whether there is a level gauge on the outlet or inlet container of the pump; it’s a bit difficult to calculate the flow rate based on current values
For positive displacement pumps, it can be estimated; I’m not very familiar with other types of pumps.