[Kazi]

Can anyone teach how to calculate the per phase ohmic value of a 220/132 kV, 160MVA T/F with an example for different taps?
Can anyone teach how to calculate the per phase ohmic value of a 220/132 kV, 160MVA T/F with an example for different taps?

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[Hamid]

For calculation the resistance of the winding of transformer you need a lot of technical data about your transformer. You can follow calculation procedure below which submitted in a reference book (Spotlight on Modern Transformer Design written by Pavlos S. Georgilakis) to compute the resistance of the LV winding of a 630 kVA distribution transformer having the input data shown in Tables.

[نویسنده]

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