Interested to Buy Any Domain ? << Click Here >> for more details...
what is the function of breather in a transformer
- 29 Answers
- 115477 Views
- Areva, Bhel, RKM Powergen, Vijai Electricals, I also Faced
- E-Mail Answers
Answer Posted / victor nyami
Transformer while in use succesive loading causes temperature variation of windings then oil as the transformer becomes heavily loaded thw temp of oil rises so there occurs a remarkable volume change due to expansion at this time a transformer breathes out when a load gets reduced the oil temp drops so it contracts at this time transformer breathes in.
As most of air have some moisture content so the breather trap the moisture so that the sucked aie becomes purely anhydrous
Short circuit is avoided in that way and transfomermer oil properties remain unaltered
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
mccb service sittings be done?
sir pls tell me . our ct specifications are 120/5 ,2 core , 0.2 and 5p10 class , 30va and 30va buden. insted of 30 va i want use 15 va. can i use?
which pump used in WTP explain the function of VFD how to dtermine capacitorbank of capacity one plant
What is an Air COmpressor
distribution transformer de-rating formula on over limit iron losses
HI....HOW CAN BE MESARED THE VALVE OF NEUTRAL GROUND RESISTOR WHIC IS LOCATED AT SWICHGEAR ON GENERATOR SIDE....
If i am running of spindle at 2000rpm ,but How to spindle stop at the second I am resetting the machine in CNC machines
I Need standard operation procedure(SOP)for 500kva Oil type transformer oil filtration & Procedure for IR value checking.
WHY BLADE & JOW OF ISOLETOR IN SUBSTATION?
If a surge divertor is required to be protected by 32 amp C Curve Circuit breaker does this limit the amount of protection from surges that you will acheive
Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?
What is the function of the circuit breaker failure relay?
draw singleline diagram of star to delta and dol starters
why +24 v and -48 v give to BTS? If -48v protect from surge then why we not use -24 v?
In ht capacitor ckt we are using LBS Panel it having isolator with fuse, one of HT fuse flash over, so what is reason behind this event.
