543. Problem 39.39 (RHK) A transformer has 500 primary turns and 10
secondary turns. (a) We have to find the open circuit secondary voltage
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Solution: Click For PDF Version The transformer equation is Where
Therefore, When a resistive load of
The current in the primary coil of the transformer can be found by equating the power dissipated in the secondary and the power supplied to the primary coil of the transformer. That is |