Answer Posted / juhi
it is the transformer oil which is used for cooling purpose in transformer and also whereever required fans are also put for cooling purpose.
| Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
what are the stresses in circuit breakers ?
bsnl tta exam question
WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?
If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?
how the B-H loop obtain under the static condition
can u describe the method used for protection of transmission line.
how to determine the cable size...pls explain me with the formula taking particular load....does the factors like impedance & short circuit rating influence the cable size, if so how....
what is the write prosidure of stringing of 8meter pcc pole.
11 kg trivevter meter has rating of -/5amps. And pt ratio11000/110v and is connected with 11kv ct/pt unit of cr ratio 75/5amps. And pt ratio of 11000/110v while checking accuracy of meter with HT Accuchek meter what value of PT ratio and CT ratio to be filled in Accuchek meter
define superposition theorem thevnin theorem ,norton theorom?
Why is remote backup preferred to local backup?
Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.
WHAT IS MOBILE SUB-STATION? & REALLY BENEFIT IN INDIA
why incomer bay is required before transformer bay if there are more than 1 nos. of transformer bay.
What is super thermal power plant? and how it will differ from normal thermal power plant