what is corona effect?

Answer Posted / r.ezhilan

corona effect means long transmission line electro magnetic
field ,So all electron will flow surface of conductor,Some
of electron will try to flow to ground thrugh moisture and
unwanted dust that is called corona effect.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Readings of ER300P Trivector meter

5976


How to derive detailed design of Suitable bus Bar for 100A for 6.6KV?

1531


Comparision of Air break circuit breaker, SF6 Circuit breaker and vacuum circuit breaker.

2034


What is Primary And Secondary Injection Test of Relay and Other Electrical Devices. How IT is carried out.

3113


Why field rheostat is kept in minimum position?

800






What is installed in PAC that is control the humidity

1159


I completed my BE EEE degree 2006 .... which license should i apply .... ?????

1277


What is inductance?

764


what is the relationship between current&voltage in practical purpose ?

4430


HOW TO TEST A LIGHTENING ARREST ER ?

1811


What Is Sampling?

861


I want to know how to calculate the size of electricity cable in building?

1638


EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.

1620


plese send me the oces/dgfs sylabus and previous year question pattern of electrical engg.?

1917


i am completed my degree(B.E EEE) 2014 anychance to get electrical licence plz help me

1803