why transformer ratings in kva?

Answer Posted / t.swetha

Iron losses depend on the system voltage, I^2R losses
depend on current but both not on power factor so the
rating of transformer is in kVA.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what happen if the supply is given to the stator of the 3phase induction motor with out assembling the rotor ?

1486


Make a list observation on Transformer?

1938


what is the purpose of using filters in a protective relaying scheme?

1768


Define super node?

730


What is d main advantage of using double circuit 3 phase transmission ?

1430






hi friend i am going too attend for hpcl in this month please help me by sending written test question papers i am in the stream of E.E.E

1537


What is the difference between electronic regulator and ordinary rheostat regulator for fans?

576


why asa method ZPF method is more accurate than ASA method?

5330


Starting times for soft starter & power factor is thier any standard or datas available in manufactures list. Kindly suggest.

1469


determine two methods to find loose connection in operational electrical system?

1245


i applied for c licence with my one year apperents trainee and i have attaced with A grade contractor company experiance that is for 14 monts experiance this document is sufeicant for c licence? pls tell why they rejected

1708


How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator

1620


WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

1843


What is the role of Dedicated earthing in UPS System?

2640


what is a vector protection in transformer

1526