Objective Test transformer and DC Machines
Monday, December 7, 2020
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Objective test 01 : Transformer and DC Machines
Electromechanical
energy conversion: Types of ac and dc motors, Characteristics and applications,
ac generators. Single phase transformer: Construction, principle of working,
emf equation, ratios, regulation, losses, efficiency, condition for maximum
efficiency, Introduction to O.C & S.C. test, Introduction to
auto-transformer and instrument transformer.
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| Objective Test |
