what will happen if the input of a transformer is dc?
Answers were Sorted based on User's Feedback
Answer / chvnraja
if dc supply is given to transformer there will be no
change in the flux with time.so there is no emf induced in
the primary and secondary windings.and hence transformer
action will not take place.
Is This Answer Correct ? | 23 Yes | 0 No |
Answer / anik chakraborty
Useles heat will be generated & if the i/p voltage is
sufficiently high then windings will burn out due to that heat
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / steven
Yes nothing transformers operate off of AC only.
Is This Answer Correct ? | 5 Yes | 4 No |
Answer / roshan
if the in put of a transformer is DC then steady current will
flow due to which change in magnetic flux will not take place
& induced emf will not be produce & therefore the transformer
will not work
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / roshan
if the in put of a transformer is DC then steady current will
flow due to which change in magnetic flux will not take place
& induced emf will not be produce & therefore the transformer
will not work
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / roshan
if the in put of a transformer is DC then steady current will
flow due to which change in magnetic flux will not take place
& induced emf will not be produce & therefore the transformer
will not work
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / roshan
if the in put of a transformer is DC then steady current will
flow due to which change in magnetic flux will not take place
& induced emf will not be produce & therefore the transformer
will not work
Is This Answer Correct ? | 1 Yes | 1 No |
Answer / swapnesh chhand
if the in put of a transformer is DC then ,no change of current with respective time steady current will flow due to which change in magnetic flux will not take place & induced emf will not be produce & therefore the transformer
will not work
Is This Answer Correct ? | 0 Yes | 0 No |
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