Determine the phase shift between the 3-phase voltage output

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Reference no: EM13262349

Three single-phase transformers rated at 15kVA, 480V/120V,60Hz are connected in delta to function as autotransformers on a 600V,3-phase line. The H1,H2,X1,X2 polarity marks appear on the metal housing.

a. Show how the transformers should be connected.
b. Determine the 3-phase voltage output of the transformer.
c. Determine the phase shift between the 3-phase voltage output and the 600V,3-phase input.

Reference no: EM13262349

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