Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


What are the advantages and disadvantes of delta and star
connections in transformers and alternators?

Answers were Sorted based on User's Feedback



What are the advantages and disadvantes of delta and star connections in transformers and alternat..

Answer / vasudeva rao

1)in star there is a possible of neutral (i.e return path)
but in delta thereis no return path
2) in star phase current and line currents are same (Iph =
IL) but in delta (vph = vL).

Is This Answer Correct ?    17 Yes 2 No

What are the advantages and disadvantes of delta and star connections in transformers and alternat..

Answer / karthick

in star IL=IPH .......... in delta VL=VPH

accoding to kirchofs law meeting towards point and away
from point is equal to zero
so in star neutral is done
no neutral in delta connection

Is This Answer Correct ?    10 Yes 3 No

What are the advantages and disadvantes of delta and star connections in transformers and alternat..

Answer / jwalith

in case of alternators
generally star connection is preffered because it has a flushing out point for odd harmonics but whereas delta connection lets it circulate inside itself..

Is This Answer Correct ?    6 Yes 3 No

Post New Answer

More Electrical Engineering Interview Questions

why starter use to on a motor

6 Answers   Emco,


in dc shunt motor if armature wdg is open then

1 Answers  


Why do we will ground the positive terminal in electrostatic precipitator

1 Answers   JSW,


what is the pre commissioning test to be carried out on LT power panel at site?

1 Answers  


What is shunt voltage and u v voltage witch one best

0 Answers   SEL,


ELECTRICAL DRIVES: can a motor load system with passive load torque can have equilibrium speed in second quadrant

0 Answers  


please anybody help me to find out the BHEL trainee Exam previous year questions papers . if u ve pls. send it to surekhared@gmail.com

0 Answers   Bhel,


what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  


why transformer rating in kva

6 Answers  


what is divercity factor?

4 Answers   ABB,


Dg daily a check duration

5 Answers   AirIndia,


What is the pratically meaning of neagative going ac current.

1 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)