Basics of Networks / Fields
Quick practice
Question 1 of 5
A 4-pole, 50 Hz, 400V, 3-phase induction motor runs at 1440 rpm. If it is connected to 300V, 37.5 Hz, then speed of motor for the same load torque in rpm is –
A
1315
B
1265
C
1440
D
1065
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