Interested to Buy Any Domain ? << Click Here >> for more details...
WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?
- 26 Answers
- 29098 Views
- GE, I also Faced
- E-Mail Answers
Answer Posted / vikrant
corona is basically due to the ionisation of air near the
conductor, whose diameter is very small as compared to the
distance between the conductors.hence air near the
conductor ionises and ozone gas is evolved and it produces
a hissing sound. corona efect can be seen clearly during
night.
| Is This Answer Correct ? | 6 Yes | 2 No |
Post New Answer View All Answers
In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases
What is the exact formula for one weber of magnetic flux?
Why delta star trformers are used for lighting loads?
what is the chemical name and formula of refrigarent R-134a.
How does an oscillator differ from an amplifier?
before synchronizing an alternator,power factor is leading ,why?
how many types control panel of a 132/33 kv substation
State the methods of improving power factor?
ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?
how to calculate the step resistance for slipring induction motor,how you deside the no of step for that?
ELECTRICAL DRIVES: can a motor load system with passive load torque can have equilibrium speed in second quadrant
please send me latest & previous years question papers for IOCL Technical level questions
Difference between ac parallel circuit and ac series circuit?
why the check zone and main zone are used for Busbar Protn. scheem?
What will happen if i used 11KV earth ht kit to 11 KV / 11 KV cable termination?
