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what do you mean by the "bay" in a switchyard?
how to determine exact number of bays in a substation?
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Answer / shibuss
The interconnection of the following equipments forms a Bay
1. Line isolator with e/s and bus isolator
2. Lightning arrestor
3. Potential transformer
4. Current transformer
5. Circuit Breaker and
6. Carrier communication equipments
The following are the type of Bays
1. Incoming feeder bay
2. Outgoing feeder bay and
3. Transformer bay
The number of bays are selected based on the number of
feeders incoming and outgoing and the number of transformers
| Is This Answer Correct ? | 88 Yes | 11 No |
It is mainly assembly of three componenets:
1.current transformer
2.circuit breaker and
3.isolator.
various Interconnections of these three components in switchyard forms a BAY.
| Is This Answer Correct ? | 49 Yes | 6 No |
Answer / mohammad abid
The bay is consist on the following...
CT
PT
C.B
These are the major items of BAY in switchyard
| Is This Answer Correct ? | 32 Yes | 10 No |
Answer / satya
basically it consist 5 devices
1.line isolator
2.circuit breaker
3.earth switch
4.CT
5.PT
etc
| Is This Answer Correct ? | 9 Yes | 0 No |
Answer / k.prakashchandra
It is a section in the ODS having all the connected
accessories for a particular purpose .i.e. transformer ,
lines and bus bar PTs.It usually covers the whole width of
the ODS.
| Is This Answer Correct ? | 13 Yes | 6 No |
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