The fluid is industrial waste water, TDH = 30 m, Duty = 885 m3/hr, Sunction = Flooded, Fluid temp = 60deg C, Sump depth = 3m , Motor Voltage 460V, 3ph, 60HX, Exd, IE3 efficiency.
The vendor calculated at fluid temp at 40degC, the selected motor rating is 112kW (150hp).However, when he changed...