P3: Following are the values of some parameters of a centrifugal pump installation,Calculate the brake power and the torque applied to the pump shaft.Static suction head = 4.0 mHead loss in suctionpipe = 2.0 mDischarge = 60 litre/sStatic delivery head = 15.0Head loss in delivery pipe = 5.0 mRelative density of läquid to bepumped = 0.89Overall efficiency = 0.82Speed of rotation = 1200 rpmOuter diameter of theimpeler = 30 cm

GivenHS=4mHD=15mhsL=2mhDL=5mQ=60ltr/s=0.06 m3/sSG=0.89η=0.82N=1200rpmd=30cm=0.3m

P3: Following are the values of some parameters of a centrifugal pump installation, Calculate the brake power and the torque applied to the pump shaft. Static delivery head - 15.0 Head loss in delivery pipe = 5.0 m Static suction head- 4.0 m Head loss in suction pipe= 20 m Discharge - 60 litre/s Relative density of liquid to be pumped - 0.89 Overall efficiency 0.82 Speed of rotation = 1200 rpm

P3: Following are the values of some parameters of a centrifugal pump installation, Calculate the brake power and the torque applied to the pump shaft. Static delivery head - 15.0 Head loss in delivery pipe = 5.0 m Static suction head- 4.0 m Head loss in suction pipe= 20 m Discharge - 60 litre/s Relative density of liquid to be pumped - 0.89 Overall efficiency 0.82 Speed of rotation = 1200 rpm

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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