How to measure corona loss in a transmission line?(Plz ans
only if u know the exact answer)
Answer Posted / remya reghnath
The measurements were performed using a coaxial measurement
arrangement with different bundle and conductor types. The
effects of conductor and bundle type, temperature, applied
voltage and hoar frost thickness on corona losses were
investigated. A two-conductor bundle had corona losses about
2.5...5 times higher than a three-conductor bundle.
| Is This Answer Correct ? | 1 Yes | 2 No |
Post New Answer View All Answers
in battery charging room we find two fuses (one in positive other in negative cables ).why it is so?one fuse is ore than sufficient?
Why mostly the HV side of transformer has Delta?
I have one ct of ratio 3000-2000/1 Amp its knee point voltage mentioned on name plate is 500-333/30mA-50mA at Vk/2. in secondary box there is three terminal named 1S1, 1S2, 1S3 then on which terminal obtained the knee point voltage ie 1S1-1S2 OR 1S1-1S3 & also specify the knee point voltage for the ratio 3000 from name plate.
In MEP Services what are parts of STP and what are there function?
What is the efficiency during maximum power transfer?
by using pump duty, how we will can calculate the motor duty(KW)? is there any standard or formula.
why voltage form factor of PT are increase , when it is ecpected heigher spikes in system. how it is calculated.
WHY IL=IPH IN STAR AND WHY IPH=IL/1.732 IN DELTA? WHAT IS REASON BEHIND IT?
What will happen if the d.c. Machine is operated below rated speed?
what is the VA(Volt-amphere)? define with calculation?
what is the maximim current drawn by 1 phase and three phase welding machine
what is meant by k-rating in isolation transformer?what is k9, k14 stands for?
Is electro plating what type of load whether resistive, inductive or capacitive loads
whats the differece between Exd and Exe
Between educational qualification and practical work experience, give us a brief explanation on your practical experience in your past Endeavour that you performed well to the satisfaction of your past or present employer?