Interested to Buy Any Domain ? << Click Here >> for more details...
what is the function of breather in a transformer
- 29 Answers
- 115737 Views
- Areva, Bhel, RKM Powergen, Vijai Electricals, I also Faced
- E-Mail Answers
Answer Posted / vishal kumar sharma.
As the transformer oil (used in transformer for cooling in
oil tank) is a very costely & important for transformer.
Its provide cooling to windings as well as inolation.
If the moisture mix in this oil, its electric resistavity
is decrease which is harmfull for the windings and the oil
life is also decrease. As we use a silicon breather in the
input way of air, which comes when temperature of oil &
windings decrease.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is 11 N1 and 12 N2 in single phase Transformer ?
No load tap changing transformer working
How does cost of generation from hydropower plant compare with other sources of electricity?
how does this job compare with others you have aplied for?
when we design electrical schemes of 11/.415kv distribution..wen and were should we show the relays??what is the function of it?for example..we place EFR Relay CT between transformer neutral link and transformer earth.Like this what are the other type of relays we should use?why?where?Explain please..Thank you
why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?
When the relative speed between the magnetic fields of stator and rotor does is zero under steady state operation?
What is the method for testing the differential protection stabilty in generator? When the time of starting What will happen if differentail protection connection wrong means?
hii this is ranjith from hyd... i want to know what type of questions they ask in interview...and hw the interview will go..? what subjects thay ask specially for electrical engg students?
What happens to voltage when current is zero?
What is the limitation of kirchoffs law?
How to calculate per unit impedance of transformer?
what is the difference between single ratio, multiple core and multiple ratio, multiple core ? please explain.
On Which Pressure PRV is operated.
what is the role of energy meter in distribution system ?
