why core losses and copper losses does not depend on power
factor?
Answer Posted / vijay kandpal
Actualy transformer transfer electric power, therefor its
rating is in KVA, and the power factor only due to load
whose rating in KW
So here losses in transformer either by core and copper does
not affect the power factor.
Is This Answer Correct ? | 25 Yes | 4 No |
Post New Answer View All Answers
IN 1000kva transformer where the oil and winding temperature sensors is connected
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
why we use circuit breakers for switching instead of normal switching device?
transformer phasor diagram under load explain it?
What is difference between YNyn0 and YNyn ??
What is 100% protection of generator? Why 100% is not used but 95% is generally used?
Why wind turbines wheels rotate constantly
percetans
1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)
What is VCB? where it is installed at SP. What is SP?
what is value of Jin transformer
How you calculate the repturing capacity of a HRC fuse
The series field winding has low resistance while the shunt field winding has high resistance. Why?
what is the difference between pvc & fiber glass cables
what is the function of capacitor duty contactor in an capacitor panel???