why we use stones or rock pieces in transformer area?
Answer Posted / puja
To prevent the snake's due to hissing noise generated by changing the dimension of core flux...
Is This Answer Correct ? | 0 Yes | 2 No |
Post New Answer View All Answers
what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?
power transmission pole used one support , that only for support or earthing
A jet of fluid strikes a plate What was the force required to counter it?
difference between a diode and thyristor?
why zero sequence impedance measurement is not applicable for single phase GT
What is shutdown of electrical sub station?
why in a swquence network representation, the negetive sequence generated voltage is taken as zero?
Swg formulae
what is the function of impulse relay
how can calculate resistance box for 15 kw, 6 pole, RV-230, RA-42 motor
what is difference between bus coupler and auto transfer switch
I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.
ratings of lightning arrester
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
How to calculate multiplication factor in kva example 500kva ans pls ?