where would be tap changer in transformer & why?

Question Posted / balamurugan

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where would be tap changer in transformer & why?..

Answer / balu

In hv side only. Because the current flow in hv side low.so we can operate the tappings with less load current

Is This Answer Correct ?

4 Yes

0 No

where would be tap changer in transformer & why?..

Answer / madhusudhana

It would be placed on the HV windings and is mainly used to
change the voltage level. Both voltages above and below
values can be obtained

Is This Answer Correct ?

0 Yes

2 No

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