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...


how to calaculate the amps in transformer
?

Answers were Sorted based on User's Feedback



how to calaculate the amps in transformer ?..

Answer / rajesh tewari

current in primary

=kva*1000/1.732*primary voltage

current in secondary

=kva*1000/1.732*secondary voltage

Is This Answer Correct ?    5 Yes 0 No

how to calaculate the amps in transformer ?..

Answer / prakash

Kva/1.732*kv for primary current

Kva/1.732*Lv for secondary current

Is This Answer Correct ?    0 Yes 1 No

Post New Answer

More Electrical Engineering Interview Questions

what is the difference between earthing and unearth

0 Answers   Apple, NTPC,


why mostly conductor made by 7 nos wire?

1 Answers  


If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses

0 Answers   Kirloskar,


how  do you choose the cable size as per amps rating & the voltage drop for the same.

0 Answers   C&W,


In layman terms, what is the difference of Dielectric strength and dielectric constant when speaking of an insulating oil

0 Answers  


I have installed capacitor bank at secondary transformer. cos phi is increase. but on load (far from transormer), it still poor. Can anybody explain it??

6 Answers  


Formula to calculate fault current flowing in the neutral line?

1 Answers  


The unit of quantity of electricity is the:(a) volt(b) coulomb(c) ohm(d) joule

1 Answers  


what happens if we connect two parallel ideal voltage sources across resistor?what is current flowing through resistor?

2 Answers  


You are given 220 V supply source, four wires, an ammeter and voltmeter. There is no any indication or description on meters. How will you identify which is ammeter or voltmeter?

7 Answers   ABB,


1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?

0 Answers   TATA,


what is tertiary winding in transformer?What is its purpose?

18 Answers   Bhel,


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)