what do you mean by the "bay" in a switchyard? how to determine exact

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what do you mean by the "bay" in a switchyard?
how to determine exact number of bays in a substation?

Question Posted / uday p

8 Answers
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what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

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

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88 Yes

11 No

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

Answer / kaji mustufa

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

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

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

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

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

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

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

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

Answer / arfan

what is BMK(110kv line -1 BAY)

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0 Yes

1 No

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

Answer / shir ahmad

What do you mean by BMK

Is This Answer Correct ?

0 Yes

1 No

what do you mean by the "bay" in a switchyard? how to determine exact number of bays in a..

Answer / equi

Cubicle or panel.

Is This Answer Correct ?

4 Yes

19 No

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