ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Engineering >> Electrical Engineering
 
 


 

 
 Civil Engineering interview questions  Civil Engineering Interview Questions (3113)
 Mechanical Engineering interview questions  Mechanical Engineering Interview Questions (3298)
 Electrical Engineering interview questions  Electrical Engineering Interview Questions (13416)
 Electronics Communications interview questions  Electronics Communications Interview Questions (2382)
 Chemical Engineering interview questions  Chemical Engineering Interview Questions (420)
 Aeronautical Engineering interview questions  Aeronautical Engineering Interview Questions (77)
 Bio Engineering interview questions  Bio Engineering Interview Questions (17)
 Metallurgy interview questions  Metallurgy Interview Questions (80)
 Industrial Engineering interview questions  Industrial Engineering Interview Questions (165)
 Instrumentation interview questions  Instrumentation Interview Questions (2393)
 Automobile Engineering interview questions  Automobile Engineering Interview Questions (107)
 Mechatronics Engineering interview questions  Mechatronics Engineering Interview Questions (38)
 Marine Engineering interview questions  Marine Engineering Interview Questions (45)
 Power Plant Engineering interview questions  Power Plant Engineering Interview Questions (78)
 Engineering AllOther interview questions  Engineering AllOther Interview Questions (1202)
Question
what is the function of switch gear ?
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
switchgear is nothing but indoor version of switchyard.
its main function is switching operations in electrical
ckts.they r used to de-energize equipment to allow work to
be done and also to clear faults downstream.
 
Is This Answer Correct ?    33 Yes 4 No
Rahul
 
Answer
# 2
The basic function of switch gear is to control the supply
of Electric power and protect the equipment in the event of
abormal condition
 
Is This Answer Correct ?    15 Yes 3 No
Chelladurai.p
 
 
 
Answer
# 3
I mean about the switch gears is the breaker mediater of
circuite flows to two points.
 
Is This Answer Correct ?    6 Yes 2 No
Shaji Samuel
 
Answer
# 4
The above answer is correct, but I want to know if a
switchgear can be thought of as one device or a combination
of devices?
 
Is This Answer Correct ?    5 Yes 5 No
Mxolisi
 
Answer
# 5
in switch gear not all provisions but few are provided as a switch yard like.....
switching ,protections and power factor improvement with circuit breakers,relays,mccb's, contactors,capacitors and fuse units
as switch gear system is panel based system so has some limitations and other than that mainly used for meter displays purpose like V,I,p.f,kwh,frequency etc....

for any disagreement pl contact me on parmar20072008@yahoo.com
 
Is This Answer Correct ?    5 Yes 5 No
Sunil Guru
 
Answer
# 6
swithgear is a device by which we can reduce the fault
occurences in our equipment.
 
Is This Answer Correct ?    1 Yes 3 No
Swathi
 
Answer
# 7
switch gear is a combination of electrical disconnected switches and breakers used to isolate equipments in substations 
Is This Answer Correct ?    0 Yes 2 No
Sreelal
 

 
 
 
Other Electrical Engineering Interview Questions
 
  Question Asked @ Answers
 
How can you measure the signal from the PT100 sensor?   1
1. what is the meaning of bus? 2. what is the dc transformer? How it work 3.what is the function of the serge absorber? 4.How the CT and PT rating calculate/   1
What is the function of Harmonics filter, and how to calculate that rating of the energy saving?   1
What is the make of breakers, transformers, generators? What are their capacities and ratings? Bharat-Bijlee 2
What is the deffirant between EARTH, GROUND AND NUTRAL TCS 3
a 3 phase slip ring induction motor is wound for 4 poles on stator and 6 poles on rotor; when 3 phase balanced voltage source at 50 hz is applied to motor it will run at a)1500rpm b)1000rpm c)750 rpm d)zero rpm Essar 11
Why the Transformer connection is changing in different transformer?(Like Star & Delta,Delta & Delta,Star & Star,Delta Star) From that connection where it is used?   2
how we can improve P.F. by using capacitors ?   22
why can't we provide dc supply to a transformer?   2
what is mathematical relation between ac to dc current how will convert Iac=50amp to Idc   6
to calculate voltage drop of cable which current we consider that means full load current or panel size?   2
In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases? Cairn 2
 
For more Electrical Engineering Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com