what is the back ground of transformer working? applying
voltage to primary and emf inducing in primary and
secondary? how it is possible? please answer me with
scientific approach?
Answer Posted / zahid
transformer works on the principal of mutual induction.That
is a changing currrent n one coil induce an e.m.f in another
coil.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is meaning of bus riser
In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????
difference between main metering kiosk and check metering kiosk
why is the conservator tank painted white on the transformer
how to find the voltage's of a transmission line plzz help with pictures i am not able to understand
what is meant by brushed alternator & its working principle ?
in control panel, how can i measuring the distance between one bus bar to another bus bar. then now only for bus bar. in mpcb and contactor also. that means one mpcb to another mpcb how much distance? how can i calculate that.
What are the protections for safe running of electric generator?
Why do we perform an open-circuit test and short-circuit test on the transformer?
why we can stote dc? why we cant store ac?
can anyone provide me a amf panel control wiring using ec-2 relay?
i applied for the ap transco please forward the freqventley asked QA
what is settable hystersis protection? If any body knows plz kindly post the answer..
Is there any Institution for giving M-tech in Electrical engineering for those who r in service? Give the details please.
Why should be the frequency 50 hz 60hz only why not others like 45, 95 56 or anything , why should we maintain the frequency constant if so why it is only 50 hz 60hz?