The power input to a 500 V, 50 Hz, 6 pole 3 phase squirrel cage induction...
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The power input to a 500 V, 50 Hz, 6 pole 3 phase squirrel cage induction motor running at 975 rpm is 40 KW. The stator losses are 1 KW and the friction and windage losses are 2 KW. Calculate (i) Slip (iii) Mechanical power developed (ii) Rotor copper loss (iv) The efficiency. (7) The power input to a 500 V, 50 Hz, 6 pole 3 phase squirrel cage induction motor running at 975 rpm is 40 KW. The stator losses are 1 KW and the friction and windage losses are 2 KW. Calculate (i) Slip (iii) Mechanical power developed (ii) Rotor copper loss (iv) The efficiency. (7)
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Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Posted Date:
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