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Electrical machines miscellaneous

Electrical Machines

  1. The area of the hysteresis loop of a given magnetic material is 50 cm2 with the two axs scaled with the two axs scaled as 1 cm = 20 AT and 1 cm = 50 mWb. For 50 Hz frequency, the total hysteresis loss is _______ kW .
    1. 2.5 kW
    2. 25 kW
    3. 5 kW
    4. 0.25 kW
Correct Option: A

NA



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