A three-phase star connected six-pole induction motor has the following parameters. R, =0.294 2; R, =0.144 N2; X, = 0.503 N; X, =0.209 N; X, =13.25 N . The slip of the motor is 2 per cent. The stator input impedance of the motor is, (a) 0.438+ j13.9620 (b) 0.438– j13.962 n (c) 5.7+ j3.61 N (d) 5.7– j3.61N O A

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A three-phase star connected six-pole induction motor has the following parameters.
R, =0.294 Q; R, =0.144 2; X, = 0.503 2; X, =0.209 N; X„ =13.25 N .
The slip of the motor is 2 per cent. The stator input impedance of the motor is,
(a) 0.438+ j13.9620
(b) 0.438 – j13.9620
(c) 5.7+ j3.61 N
(d) 5.7- j3.61N
Answer
A
В
C
O O O
Transcribed Image Text:A three-phase star connected six-pole induction motor has the following parameters. R, =0.294 Q; R, =0.144 2; X, = 0.503 2; X, =0.209 N; X„ =13.25 N . The slip of the motor is 2 per cent. The stator input impedance of the motor is, (a) 0.438+ j13.9620 (b) 0.438 – j13.9620 (c) 5.7+ j3.61 N (d) 5.7- j3.61N Answer A В C O O O
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