1. A 3-phase, 6-pole, 50 Hz induction motor develops 3-68 kW at 950 r.p.m. If the stator losses are 300 W, find the stator input. 14-17 kW 2. The power input to a 3-phase induction motor is 40 kW. The stator losses total 1 kW and the mechanical losses are 1-6 kW. Determine (1) shaft power (ii) rotor Cu loss and (iii) efficiency a slip of 3-5%. of the motor with 1(0) 36 kW (i) 445 W (ii) 90%) pl 2
1. A 3-phase, 6-pole, 50 Hz induction motor develops 3-68 kW at 950 r.p.m. If the stator losses are 300 W, find the stator input. 14-17 kW 2. The power input to a 3-phase induction motor is 40 kW. The stator losses total 1 kW and the mechanical losses are 1-6 kW. Determine (1) shaft power (ii) rotor Cu loss and (iii) efficiency a slip of 3-5%. of the motor with 1(0) 36 kW (i) 445 W (ii) 90%) pl 2
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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