what is skin effect and corona discharge ?

Question Posted / rahulsahueee

4 Answers
9928 Views
Asian Paints, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

what is skin effect and corona discharge ?..

Answer / kamaleswaran

skin effect is the tendency of alternating current to concentrate on the outer part(skin) of the transmission lines as the inductance is high at the centre part.. this is completely absent incase of direct current..

Is This Answer Correct ?

18 Yes

0 No

what is skin effect and corona discharge ?..

Answer / shaik.shamsheer

The alternating current concentrate on outermost part of the conductor is called corona effect. It gives hissing noise in TS lines

Is This Answer Correct ?

0 Yes

3 No

what is skin effect and corona discharge ?..

Answer / u.chandarasekar

skin effect is itching

Is This Answer Correct ?

3 Yes

7 No

what is skin effect and corona discharge ?..

Answer / jakeer

Skin effect is moisture collection on the conductor & seems
as violet bluish & corona discharge is air ionization
between the conductors due to this there is production of
capacitance which results a hissing noise.

Is This Answer Correct ?

6 Yes

12 No

Post New Answer

More Electrical Engineering Interview Questions

what is the difference between surge arrestor and surge supressor

1 Answers

Can anyone tell the proper diagram of star delta starter????

0 Answers

We have Diesel generator of 200KW but load connected to it only 100KW. Pl. brief me about fuel consumption.

4 Answers ARDE,

iam using DM 3251 voltmeter(1 percent accuracy)for 11KV system PT ratio is 11KV/110V.can anybody explain what is the max and min voltage deviation.