Answer / navaneetha

well flux will depend on ratio of voltage and frequency ..
so as the frequency will increase flux will decrease .. so
the magnetising current required will be more.. so there
may be decrease in power factor and also losses will be
more.

Answer / manikandan

The iron loss is squre of the frquency.If we increased
frquency 60HZ instead of 50HZ ultimatly transformer loss
also increased.

Answer / shyamkr

if a 50 hz transformer is placed under 60 hz supply,then
losses wil in crease in terms of iron losses.....
and hence the cost of production increases obviously.

Answer / mujeeb

IF THE FREQUENCY OF THE TRANSFORMER IS CHANGED TO 60HZ THEN
DUE TO THIS IRON LOSSES WILL INCREASE AS IT IS DIRECTLY
PROPOTIONAL TO FREQENCY DUE TO THIS THE TRANSFORMER WINDING
GETS HEATED AND TRANSFORMER WILL BE TRIPED BY THE INC IN
THE WINDING TEMP...

Answer / nitin palaskar

it will not work. the winding will totally burn

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1 Answers  

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transformer losses

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