Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / ankush miglani 09718151073
see i will give u the exact answer
in actual wat happn when u apply dc at the primary flux
will be produduced in the core bt it is not alternating in
nature hence no flux is cut by the secondary winding so no
current is there in secondry side
and due to static flux the leakage current produced in the
primary side is high wich starts heating the pr wdg and
finally it burns the pr wdg and t/f is damaged.
so pls never ever try to give dc to a t/f
haan pactically dekhne ke liye try kr b sakte ho bt baad me
mt bolna ki inform ni kiya tha
| Is This Answer Correct ? | 20 Yes | 2 No |
Post New Answer View All Answers
Why Stabilising Resistor used in REF circuit ?
Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.
if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?
what does mean of RCT and STR in diffrential CT?
explain the mode of metal iranafer in Co,welding
hi can anyone pls tell me the eee interview core questions asked in l&t
how to calculate power consumption in slip ring motor at different step
what is mean by transition resistance of transformer?
what reactive how to maintain
how can get electrical c licence.now i am working in spining mill , transformer capacity 2750KVA. SANCTION DEMAND 2250KVA. PLEASE ADVISE ME . MY CONTACT NO 09944226823
Whether the vacuum contactor requires Short circuit protection?If No,why?
What is distance between electrical panel to land ?
hai friends i have BSNL JTO exam on next month so if any body have model question paper or give preparation tips to my mail id kumar4486@yahoo.co.in this will helpfull for my future .plz & thank u by kumar
what causes contact chatter when there is no demand on the air conditioning unit?
I Need standard operation procedure(SOP)for 500kva Oil type transformer oil filtration & Procedure for IR value checking.
