explain in detail HV & LV bushing connection in power
transformer (110 / 11 kv 16 MVA)
Answer Posted / satheesh k
HV side bushing connection is only 3 terminals R,Y, B. In
LV side 4 terminals are there R, Y, B, N. Neutral is
grounded in station transformers. But in distribution
transformers the neutral is not grounded in secondary and
is extended to commercial use.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?
What is a Phase shift meter? Where can I get one?
What is the difference between diesel generator engine with and without turbo charger with the same capacity?
What is the criteria that generally follow by distribution licenses to fix contact demand of their industrial customers?
how to select electronic timer(Star-Delta) setting for diff. rating motors
How to measure current and voltage in an ELV circuit
What is the meaning of 40X8X2 busbar dimensions for carring load of 400 Amps
How to calculate Voltage regulation of 22 KV Over head Line.
How two nos. 130 kw D.C motor get synchronise using D.C drive.
how we arrange the hv side with delta connection in case 33/11kv of transformer.
what is the differencce inn series and cascade connection??
difference between servo motor and synchronous motor
How to do maintenance of transformer feeder.
Why is a synchronous motor always star connected??
How can we convert 11 kv to 440 volt without using transformer ?