in our sub station why we step down firstly 33kv\11kv then
11kv to 430v. can we direct step down 33v to 430.v.
Answer Posted / mandeep kumar
Yes it is possible to step down from33/.433kv But it can only depend upon the transformer turn ratio its ht turn will be in large nos than 11/.433kv.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
The synchronous machine excitation system explain
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
What is the meaning of HT Trivector Meter ?
What is the function of a neutral reactor.
what the Microsoft .NET framework is?
in 132kv substation CRT means
How vfd saving power.
Is it a better option to procure screw type air compressor rather than reciprocating air compressor?If so, what is the reason?How should we select an air compressor(100 CFM)? Please mention the important parameters of air compressor.
what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks
What does the term “voltage regulation” means?
How can we calculate the efficiency of a Running (On-Load) Motor ? What parameters are required and what is the method ?
transformer phasor diagram under load explain it?
What is the working principle of MIG welding? and its out put Voltage?
why the check zone and main zone are used for Busbar Protn. scheem?
Name the test signals used in control system