How Grading Rings & spacers in transmission lines works?working principle?
Answer Posted / ajaz sarwar
Grading rings also called corona or anti-corona rings, made up of conductive material attached to the terminals of high voltage equipment to reduce the peak value of electric potential gradient below the threshold value of corona.
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
I have a reading off 1.5ohms at my mem my main c/b is rated at 40/6 amps in a domestic house and i was told to change it to a b curve c/b is this ok
What is the difference between amorphous core transformer and CRGO core transformer?.
what is the minimum recommended leakage current of an earthed cable connected to the body or skid of an alternator
How to Calculate KA Rating of Main LT Panel
How does a television work?
Why we use circular(Stepped) cross section in transformer core?
71ohm,111ohm,95ohm,179ohm in calculate the total ohm in series circuit
how to calculate the change over time for star delta starter for different KW motor?
bitumar
What current position are you holding in your current company?
hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?
what is servo motor and how to work it.
what is the formula for hv test for cable and circuit breaker..????
I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz
What type of a DC motor would you use for a lift?