Interested to Buy Any Domain ? << Click Here >> for more details...
What's the part of OTCC in transformer?
- 7 Answers
- 23177 Views
- Bhel, RRB, I also Faced
- E-Mail Answers
Answer Posted / b.krishnaswamy
It should be OCTC-off-circuit tap changer or OLTC- On-load tap changer. OCTC is for changing the taps provided in HV side of the transformer when the transformer is out of cicuit , as the name implies, for changing the voltage ratio. In OLTC the taps can be changed when the transfomer is on load. The number of taps provided depends on the design requirements for change of secondary voltage on the + side and minus side relative to the rated voltage ratio.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
Define non-touching loop.
how to decide no of electrodes for 1600A LT Main incomer panel
What are the effects of electrical faults?
What does the kvar means?
What is the difference between single core 2 wire and single core 3 wire system? Which application we are using this? and for What purpose we are using this?
how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?
Explain what is rated speed?
If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables
What is meant by time harmonics and space harmonics?
what are the possible reaons & remedies if resistance of NGR getting heat up
hai now i am working as a electrical design engineer in construction field can i get a job in oil and gass field or power plant project as a electrical design engineer?
why booster transformer is used in sumpners test conducted on transformer????
why +24 v and -48 v give to BTS? If -48v protect from surge then why we not use -24 v?
how much allowable resistance that can be difference in motor all coils?
Differentiate between induced emf and self inductance?
