A motor-driven centrifugal pump is operating with the following parameters:
Speed = 1,200 rpm
Motor current = 40 amps
Pump head = 20 psid
Pump flow rate = 400 gpm
What will be the approximate values of pump head and motor current if pump speed is increased to 1,600 rpm?
A. 25 psid, 55 amps
B. 25 psid, 95 amps
C. 36 psid, 55 amps
D. 36 psid, 95 amps
Show Answer
Answer: D
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