Interested to Buy Any Domain ? << Click Here >> for more details...
why transformer ratings in kva?
- 99 Answers
- 231978 Views
- Bhel, College School Exams Tests, DOW, Emco, Esab, GE, KCP, PGCVL, Sodexo, TCS, vtps, Wipro, I also Faced
- E-Mail Answers
Answer Posted / amit pattnaik
the cu loss of a transformer depends upon the current &
iron loss of a transformer depends upon the voltage. Hence
the total loss depends upon the voltage & current, not the
phase angle batween he voltage and current ,that is
independent of load p
ower factor.That is why rating in kva
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
In power transmission using open belts or horizontal shafts it is preferable to have the slack side of the belt on the top because
High speed earth switch operation with diagram
What Normal(Tangent) towers and Tension(Cut-point) Towers?
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
If one tertiary phase i.e. R,Y or B is earthed of a loaded type tertiary delta connected (Without load)of a power auto transformer, what is its advantage/disadvantage?
What are the different types of dams?
What are the different circuits in thermal power plant?
Why use the vcb at high transmission system ? Why can’t use acb?
what is per unit calculation?looking for simple and strong explanation thk u
What are the two major types of control system?
What are approaches to tackle sedimentation problem of reservoir?
oltc of a transformer, how it works? and what are the equipment consist of describe briefly?
what happen as when voltage drop(or may decrease) ? in case of atomic base theory?
what is meant by skew width in machines?
List the advantages of star-delta starter with induction motor?
