Interested to Buy Any Domain ? << Click Here >> for more details...
what do you mean by the "bay" in a switchyard?
how to determine exact number of bays in a substation?
- 8 Answers
- 70082 Views
- Essar, L&T, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
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 |
define reflection method?
what is the long transmission lines
What is the function of Antipumping Relay and Lockout Relay?
Can we use 11kv Trivector Metre or Energy metre instead 33kv Metre at 33kv Over Head Line metering purpose?
what is the HT motor current setting (Motor protection relay)aganist FLA If the capacitor is connected in parallal to the motor to increase the P.F from 0.89 to 0.99. the setting is to be reduced. what is the formula for to calculate the current.(FLA - CALCULATED CURRENT!= )
1. what is usage for power factor in industries?? 2.why we need to monitor power factor??
what will happen if frequency is below 50 hz?
how the specific fuel consumption of 320 kva deisel genarator set (explain with formulas please)?
What is the actual meaning of thermal power efficiency ?
How to calculate cable size in sq units based on motor rating is KW
Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............
i am getting to neutral earth voltage zero ,is this a perfect earthing ?
-
Civil Engineering (5086) - Mechanical Engineering (4456)
- Electrical Engineering (16639)
- Electronics Communications (3918)
- Chemical Engineering (1095)
- Aeronautical Engineering (239)
- Bio Engineering (96)
- Metallurgy (361)
- Industrial Engineering (259)
- Instrumentation (3014)
- Automobile Engineering (332)
- Mechatronics Engineering (97)
- Marine Engineering (124)
- Power Plant Engineering (172)
- Textile Engineering (575)
- Production Engineering (25)
- Satellite Systems Engineering (106)
- Engineering AllOther (1379)
