Monday, May 4, 2009

SAMPLE CALCULATIONS

For open circuit measurements of Voc=114.81 VAC, ioc=0.24 A, and Poc=6.4 W, the parallel parameters of the transformer are calculated in Equations (5) and (6).

(5)

(6)

For short circuit measurements of Vsc=11.14 VAC, isc=3.88 A, Psc=6.1 W, the series parameters of the transformer are calculated in Equations (7) and (8).

(7)

(8)

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