If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it

If we impress a dc voltage of 230 V on an unloaded 230 V, 50
Hz transformer it wi
A give high secondary voltage B burn out
C give secondary voltage as per K D none of
these

Question Posted / parthjoshi

1 Answers
3165 Views
I also Faced
E-Mail Answers

If we impress a dc voltage of 230 V on an unloaded 230 V, 50 Hz transformer it wi A give high sec..

Answer / susmita

no it ll bu8rn out.............

Is This Answer Correct ?

6 Yes

0 No

Post New Answer

More Electrical Engineering Interview Questions

What are the fire Estingushers use in electrical fire?

3 Answers

what is power factor?

8 Answers Adani, Blue Star, Power Control,

What will be the capcity of 3 phase DG set require for 25 KVA single phase lighting load?

7 Answers Supernova,

what will be the breaking capacity of MCCB of 1000kVA (6% Impedence) transformer? Voltage being 415V, Power Factor 0.8.

2 Answers BPC,

what is the use of switch disconnector fuse

1 Answers

why r we using shell transformer for low voltage

0 Answers

hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

0 Answers HPCL,

Why Parallel operation of two Transformer are Required?

6 Answers

what is mean by descripiency relay? & wht is its ansi code?

0 Answers

I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz

0 Answers RRB,

what is the term of desruptive voltage

5 Answers Bhel, Energy Infratech,

What is Reactance & Impedance? what is diffrence between these?

2 Answers

For more Electrical Engineering Interview Questions Click Here