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What is auto transformer?
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Answer Posted / a.kossay
auto tarnsformer is a two winding transformer called common
and series winding the common winding is the input and the
series is the out put it have two connection bost and
bucking connection its advantges over the normal 2 winding
transformers is for the same kva the autotransformers
capacity is smaller losses and size is smaller, but its
main disadvantage is it only can be connected in delta-
delta only other connection is not possible
| Is This Answer Correct ? | 14 Yes | 28 No |
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