transformer takes a current of 1A when its primary is connected to a 200 volt, 50 Hz supply, the secondary being on open circuit. If the power absorbed is 100 watts, determine (a)
transformer takes a current of 1A when its primary is connected to a 200 volt, 50 Hz supply, the secondary being on open circuit. If the power absorbed is 100 watts, determine (a)
Chapter4: Symbols
Section: Chapter Questions
Problem 7SQ: The symbol shown is a(n) a. iron core transformer. b. auto transformer. c. current transformer. d....
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Question
A transformer takes a current of 1A when its primary is connected to a 200 volt, 50 Hz
supply, the secondary being on open circuit. If the power absorbed is 100 watts,
determine (a) the iron loss current, (b) the magnetizing current.
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