Calculate the rated current of the secondary winding

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Reference no: EM13255918

An industrial isolation transformer has a power rating of 1.0 kVA at 240 VAC.

Identify the nominal turns ratio (nsec/ npri).

Calculate the rated current of the secondary winding.

Given an input power of 870 VA and an output power of S43 VA, calculate the efficiency of the transformer (to 1 significant digit).

Reference no: EM13255918

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