Physics · Electrical Machines

The percentage saving in conductor material in an auto-transformer compared to a two-winding transformer depends primarily on the:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Load Power Factor
2Core Material
3Frequency
4Transformation Ratio✓

Correct answer

Transformation Ratio

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The percentage saving in conductor material in an auto-transformer compared to a two-winding transformer depends primarily on the:

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The percentage saving in conductor material in an auto-transformer compared to a two-winding transformer depends primarily on the:

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