why transmiision rating in kva?

Answer Posted / krishna chilakabattini

transformer rating express in kva why becouse copper losses
depands on current and iron losses depends in voltage so it
is expressed in KVA

Is This Answer Correct ?    18 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the difference between RMS & TRUE RMS VOLTAGE

2397


how to calculate compresor capacity?

1671


What is the effect on power factor, shown by a trivector meter; incase of reverse phase sequence. If the power factor of a system is lag what meter will show in case of reverse phase sequence connected to the meter. and What in case of lead.

1807


How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?

2114


which type of effect of turbine and generator reverse power protection ?

3752






how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?

582


Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

1480


is there any chart showing the suitable cable size according to AMP and length ? for three phase motors

946


What are the main advantages of generalized error co-efficients?

639


what is value of Jin transformer

1633


1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?

1685


Readings of ER300P Trivector meter

5839


What is the difference between rulling span and wind span of of an Over Head Transmission Line?

1837


if voltage bt phase & nutral is 38v in a panel board . whats the root cause.

1810


explain supply side and demand side energy management with advantages & disadvantages

1675