Interested to Buy Any Domain ? << Click Here >> for more details...
KVA transformer of different frequencies of
50hz,100hz,500hz&1000hz. which one of these transformer has
big size? Give reason
- 4 Answers
- 8019 Views
- Suzlon, I also Faced
- E-Mail Answers
Answer Posted / vijendra joglekar
well transmission & distrubutions transformer(Electrical)
dosent decide by frequency normally it will comes as 50 hz
or 60hz depends upon country these transformers vary there
size by rating not by frequency .But in power electronics
transformers (Normally in Power electronics circuits for
example Switching on SCR HIGH frequency signal is required
were 500hz or more are used which is normally smaller size
but designed for very high frequency)
| Is This Answer Correct ? | 14 Yes | 5 No |
Post New Answer View All Answers
what is star delta starter? how it works? give its control and power diagram.
The height to which the liquid in a tank to be maintained for a certain constant velocity?
What is meant by system?
What are safety device in vcb and acb?
DG cranking voltage?
by what factor the starting current is used when comparing star and delta connection for motor starting?
During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative
what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?
Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?
Where is the best place to mount distribution panel in a house.
how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.
how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.
how many synchronous motor are there in any power plant
what are the values of VRY,VYB,VBR,Vry,Vyb,Vbr,Vrn,Vyn,Vbn for Magenetic balance test of 100 KVA and 63 KVA Distribution transformer
how to electrically make connection to ferroli GN2N?
