What is the use of a three winding transformer?

DWQA QuestionsCategory: TransformerWhat is the use of a three winding transformer?
Rishab asked 6 years ago
1 Answers
How Engineering Works Staff answered 6 years ago

It can give you two secondaries which can be paralleled or seriesed to increase voltage or current and to get a center tap.
Or they can be two primaries with similar dual voltage use, either seriesed for 240V input or paralleled for 120V input at twice the current.