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 reason of unbalanced secondary voltage of HT
transformer 33kv/6.6kv ?
Incomming voltage is balanced.33kv each
secondary voltage 6.6 kv
6.4 kv
6.4 kv
At no load conditions.

Answer Posted / k.prakashchandra

Probably ,inter -turn short in one phase of the primary if
delta/star .Conduct magnetic balance test (low voltage
excitation test) to ascertain.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

model question paper for supervisor trainee

2091


send me any model test paper of clerical post of state bank of india.......

1902


what is the difference between single ratio, multiple core and multiple ratio, multiple core ? please explain.

2244


why and how current drawn by battery charger depends upon the altitude where it is located?

2099


Name the types of motors used in vacuum cleaners, phonographic appliances, vending machines,refrigerators, rolling mills, lathes, power factor improvement and cranes.

1207


can any one tell me about the Extra low voltage systems?From where we give supply to these type of systems??

1967


what is different between phase and netural

2032


how copper and aluminium wires or cables are choose for current rating? please provide copper and aluminium wire selection chart for different current rating ?

2103


Explain the difference between verilog task and verilog function?

1431


what is transistors comprised of?

1251


What does Bode plot tell you?

1469


how to calculate differential current when we testing differential relay..suppose we have 1000kw generator,630amp VCB,what value we should put /inject so that relay trip the VCB? PLLZ justify ur comment

1623


what is mean by kneepoint voltage? when it will happen? ( my doubt is, if CT secondary is open means ct get saturation or blas? what are factors are required for calculations? plz give currect anws:

2081


What are the causes of unbalanced current on 34.5kv feeder Ia=0.05,Ib= 0.25, Ic=0.15 and In=0.27 prior to tripping current are balance?

1796


What will be result if we connect LT votage to the terminal of HT motor?

2190