why transformer rating is given in kva?
Answers were Sorted based on User's Feedback
Answer / aboli desale
Cu loss of t/f depends on current & Iron loss on
voltage.There is no effect of P.F. of load on losses &
i/p,o/p.Therefore t/F rating is in KVA.
Is This Answer Correct ? | 20 Yes | 2 No |
Answer / ram
the power factor of a T/F is unknown which depends on load
so its rating is given in KVA.
Is This Answer Correct ? | 2 Yes | 1 No |
why we testing the core balance of the transformer before comissioning?
I Want randstand placement papers
what is cogging and crawling
Terminal blocks is used for segregate the connections... There is any principle for terminal block..?
What is DTR erection?
What are test values for an 63 KVA and 100 Kva Distribution Transformers for the following typical tests 1)Magnetic balance 2)Short circuit test 3)Open Circuit test 4)Vector group confirmation test .please give me the standard values for all the above tests.
what is meant by GOD in transmission system ?
Is it possible to make 0.75KW motor earthing from MCC panel by using the 1.5 SQMM, 4 core cable, means 3 core for 3 Phases & 1 core for Earth terminal?
when we switch on the switch and load is not connected at home,is electricity wasted?
If load current is 70amps or 50amps what range of CT to install for ampere metering
why we use capacitor in lighting fixer
As i want some model question paper in basic computer science and history please send me immediately sir
0 Answers TNPSC Tamil Nadu Public Service Commission,