Question: A pumping system works under a suction height and a drive height of 2 and 12 respectively. The hydraulic efficiency of the electric, organic

A pumping system works under a suction height and a drive height of 2 and 12 respectively. The hydraulic efficiency of the electric, organic and volumetric motor is 0.5 0.87, 0.89 and 0.99 respectively. Keep in mind that the pressures at the inlet and outlet s respectively-25 and 120 ka and the flow is 380.9 L/s. Determine: The manometer height The power of the pump The height of internal asses The electrical power consumed NOSY ALTURA D 2.- A centrifugal pump operates to generate a flow of 1.24 m3/ at a speed of 1300 the pressures at the inlet and outlet are respectively -13 and 98 ka. The geometric characteristics of the centrifugal pump are r1= 0.123 m, r2=0.201 m, b1=b2= 0.08 m. (contemple smooth entry of the flow to the blades V1t=0) and Determine: points The power to the brake The angles of entry and exit of the labe The pair of the arrow of the bomb

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