Engineering, 13.08.2021 04:50 KindaSmartPersonn

Q2 a) Prove that the rotor copper loss of 3-phase induction motor is.

Pr = sP2

where Pr = rotor copper loss

S = slip

P2 = rotor input power

Pm = mechanical power developed by the roto

Answers: 1

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Q2 a) Prove that the rotor copper loss of 3-phase induction motor is.

Pr = sP2