Question

3.Draw the connections for three (3) phase transformers configurations listed below using single phase
transformers (use transformer can symbol. DO NOT USE WINDING REPRESENTSTION): a. Star/Star -
using two (2) subtractive and one (1) additive transformers b.Star/Delta - using two (2) subtractive and
one (1) additive transformers Delta/Delta - using subtractive transformers d. Delta/Star – using two
(2) additive and one (1) subtractive transformers e. Edison/Delta - using two (2) subtractive and one (1)
additive transformers f.Open/delta - using two (2) additive.​

Answer 1

Answer:

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