WHY HUMMING SOUND OCCURED IN HT TRANSMMISSION LINES ?
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 |
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