The winding symbol of a reactor is also used to represent transformers.
The single winding drawn with one or more taps is the symbol for an() __________.
Two windings, drawn one on top of the other, is the symbol for a(n) __________ transformer.
A) conventional; autotransformer or isolation
B) conventional or isolation; autotransformer
C) autotransformer; conventional or isolation
D) isolation; autotransformer or conventional
Share your understanding of this question with the correct explanation.