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...


parallel operation for tansformer which condition fill fil
for that

Answers were Sorted based on User's Feedback



parallel operation for tansformer which condition fill fil for that..

Answer / siddikh

1.polarity must be same
2.phase sequence must be same
3.turns transformation ratio must be sane
4.frequency must be same
5.% Impedence must be same
6.Vector group should be identical

Is This Answer Correct ?    19 Yes 1 No

parallel operation for tansformer which condition fill fil for that..

Answer / irfan

1.polarity must be same
2.phase sequence must be same
3.equal voltage

Is This Answer Correct ?    11 Yes 6 No

parallel operation for tansformer which condition fill fil for that..

Answer / virendra

1.polarity must be same ( Must be full fill )
2.phase sequence must be same (Must be full fill )
3.turns transformation ratio must be sane ( Desired )
4.frequency must be same ( Must be full Fill )
5.% Impedence must be same ( Desired as to ensure equall
load sharing of both the transformer
6.Vector group should be identical ( Desired )

Is This Answer Correct ?    6 Yes 1 No

parallel operation for tansformer which condition fill fil for that..

Answer / sanjayjssate

following
1- KVA rating should be same
2- Voltage should be same and
3- frequency should be same

Is This Answer Correct ?    0 Yes 0 No

parallel operation for tansformer which condition fill fil for that..

Answer / manoj tyagi

1. same voltage ratio
2. the per unit leakage impedence of the xer r based on
their own kva rating must be equal
3. ratio of eqv. leakage reactance to eqv. resitance should
be same for all the xers
4.transformer must be connected properly

Is This Answer Correct ?    2 Yes 3 No

parallel operation for tansformer which condition fill fil for that..

Answer / ashok

1)polarity will be same.
2)phase sequence must be same.
3) turns ratio will be same.
4)impedance will be same.

Is This Answer Correct ?    0 Yes 1 No

parallel operation for tansformer which condition fill fil for that..

Answer / dg mobh

1.polarity must be same
2.phase sequence must be same
3.turns transformation ratio must be sane
4.frequency must be same
5.% Impedence must be same load sharing of both the
transformer
6.Vector group should be identical

Is This Answer Correct ?    0 Yes 1 No

parallel operation for tansformer which condition fill fil for that..

Answer / vilas

1)Transformer primery voltage rating should be same.
2)phase sequence should be same .
3)polarity should be same.
4) Vector group should be same ,for example :dy11 etc.
These point to be considered while making parallel
operation of the tansformer.

Is This Answer Correct ?    0 Yes 2 No

parallel operation for tansformer which condition fill fil for that..

Answer / maneswar

1.polarity must be same
2.phase sequence must be same
3.turns transformation ratio must be sane
4.frequency must be same

Is This Answer Correct ?    3 Yes 6 No

parallel operation for tansformer which condition fill fil for that..

Answer / khalander mulla

to manage load at integrated steel plant to recover plant
load

Is This Answer Correct ?    0 Yes 4 No

Post New Answer

More Electrical Engineering Interview Questions

examples of resistive inductive and capacitive load

1 Answers  


HOW TO SIZE THE TRANSFORMER OR WHAT ARE THE STEPS INVOLVED IN FINDING THE SIZE OF THE TRANSFORMER FOR GIVEN LOAD SAY 2000KW ?

1 Answers  


I am having a DG set.The 415 V from Generator is step up to 460 v and then the same is used for Induction furnace. before Step up, I am connecting LT load to my factory use. When Induction furnace is in service from DG, when i try to start a motor, the generator is tripped.Please tell me the reason.

3 Answers  


Explain what cmos is and its benefits?

0 Answers  


what are different types of alternator and discuss about the methods of cooling

16 Answers   Bhel, Jindal, L&T, Nalco, Vedanta,


derive the formula of amp hours is calculated for 12v battery.where no. of plates is given

1 Answers  


What is mean by earthed & unearthed cable? Voltage grade of 1.9/3.3 kV(E), 3.3/3.3 kV(UE), 3.8/6.6 kV(E)what it indicates??

2 Answers  


why core is useful for the transformer and in its operation

1 Answers  


Do you know what is dry-out test in x'mer

0 Answers   First American Corporation, GPSC Gujarat Public Service Commission, Jindal,


What happen if a 18 watt fluorescent tube is used on 36watt choke,which one damaged or not damaged, if damaged why that damaged?

2 Answers   Bharat ITI,


as a electrical student why should i hire you?

0 Answers   TCS,


How to test lightning Arrester?

0 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)