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...


can a 50 Hz transformer work satisfactorily if placed under 60
Hz,what are the prices and losses that will arise

Answers were Sorted based on User's Feedback



can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses t..

Answer / navaneetha

well flux will depend on ratio of voltage and frequency ..
so as the frequency will increase flux will decrease .. so
the magnetising current required will be more.. so there
may be decrease in power factor and also losses will be
more.

Is This Answer Correct ?    9 Yes 2 No

can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses t..

Answer / manikandan

The iron loss is squre of the frquency.If we increased
frquency 60HZ instead of 50HZ ultimatly transformer loss
also increased.

Is This Answer Correct ?    4 Yes 1 No

can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses t..

Answer / shyamkr

if a 50 hz transformer is placed under 60 hz supply,then
losses wil in crease in terms of iron losses.....
and hence the cost of production increases obviously.

Is This Answer Correct ?    4 Yes 3 No

can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses t..

Answer / mujeeb

IF THE FREQUENCY OF THE TRANSFORMER IS CHANGED TO 60HZ THEN
DUE TO THIS IRON LOSSES WILL INCREASE AS IT IS DIRECTLY
PROPOTIONAL TO FREQENCY DUE TO THIS THE TRANSFORMER WINDING
GETS HEATED AND TRANSFORMER WILL BE TRIPED BY THE INC IN
THE WINDING TEMP...

Is This Answer Correct ?    0 Yes 0 No

can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses t..

Answer / nitin palaskar

it will not work. the winding will totally burn

Is This Answer Correct ?    0 Yes 10 No

Post New Answer

More Electrical Engineering Interview Questions

how to calculate neutrel current

2 Answers  


What are the layers of protection over armoured cables?

3 Answers   Accenture, IOCL,


what are the names and size of various conductors used in transmission lines

1 Answers   NTPC, Power Grid,


what is differnt between metering CTs an protection CTs

10 Answers  


what is the reactance,capacitance & impedence electrical armoured & unarmored Cables.

0 Answers  


if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?

3 Answers   Amway,


What are the special cables required for explosion proof wiring?

2 Answers   IVRCL,


How would you supply a single house hold load from a 3-phase supply coming out of a sub-station?

4 Answers   Power Grid,


how to reduce the co level in your 1000kva dg set side?

1 Answers   Cognizant,


What are the advantages of individual drives?

1 Answers   A1 Electricals, Suzlon,


define displacement & magnitude ?

0 Answers  


why we have to do tan delta test of the transformer oil???

5 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)