There is a pump with a flow rate of 1200 cubic meters per hour, a lift of 38 meters and an efficiency of 80%. How to calculate its operating power and what is the calculation formula of pump power

There is a pump with a flow rate of 1200 cubic meters per hour, a lift of 38 meters and an efficiency of 80%. How to calculate its operating power and what is the calculation formula of pump power


Head * (flow / 3600) * density * acceleration rate / efficiency = power



Three phase asynchronous motor power calculation formula, Y connection, angle connection all need?


Three phase asynchronous motor power = 1.7321 * voltage * current * power factor, Y connection and angle connection are the same