A one-phase 500 kVA 240/120 V transformer is reconnected as an autotransformer: (a) Calculate the currents in
Question:
A one-phase 500 kVA 240/120 V transformer is reconnected as an autotransformer:
(a) Calculate the currents in each part of the autotransformer and determine its power rating if it is reconnected as a step-down 360/240 V autotransformer. Show the connection details of the autotransformer.
(b) Repeat (a) if the transformer is reconnected as a step-up 240/360 V autotransformer.
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Related Book For
Energy Efficient Electrical Systems For Buildings
ISBN: 9781482258332
1st Edition
Authors: Moncef Krarti
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