what are the oils used in transformers cooling? n which type
transformer is used in power systems?
Answer Posted / apoorv
mineral oil is used in oil transformers.power step up at transmitting end and step down at recieving end is used.
| Is This Answer Correct ? | 4 Yes | 6 No |
Post New Answer View All Answers
What is the transfer function?
what is the Connected Load (kW) or Contract Demand (kVA)of mahindra nasik plant??
What happens to voltage when current through the inductor is constant?
what is per unit calculation?looking for simple and strong explanation thk u
hr round
Why did lightening arrestor solid copper rod head is sharp on mobile tower top?
determine two methods to find loose connection in operational electrical system?
why h parameter are called as hybrid parameter?
Inverter. converter. Ups.MCB.solar.alternators. motors.
What does the letter CTNM in negative phase sequence relay means?
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.
why surge protectetor work explain with the help of circut diagram?
if we look on phasor of the transformer vaoltage is 180 oppsite at primary and the secondary so to improve a power factor is secondary should kept negative to improve it primary side means is -.90 became +.90 at other side
how to calculate micom relay earth falt time and current sertting
what are the difference between AC lamp and DC lamp