Interested to Buy Any Domain ? << Click Here >> for more details...
why transformer ratinh is in KVA????/
- 8 Answers
- 10172 Views
- Apollo, Priyadarshini, Reliance, I also Faced
- E-Mail Answers
Answer Posted / tin`
Becuase kVA is the 'total' apparent power. The load
connected to the transformer can have different power factor
(pf) and so the kW rating will vary according; kW=kVA*pf.
The transformer rating is stated in kVA in order to show
the full capacity of the transformer and then the real
power (kW) rating can vary with power factor.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how to failure indution motor insulation & how to improve heat in motor insulation
what is mean by NPS (Negative phase sequence)fault? what is the difference between EFR & OCR faults?
how to test the turn ratio of 3 phase transformer using volt meter shoe the curcit diagram.
What is boucholz relay and the significance of it in to the trformer?
I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com
While testing a ZCT what parameters have to check or measure?
what is the mechanism of operation of brushless dc motor why is it more wexpensive then ordinary permanent magnet motors
What is the use for cable entry in control room?
what is the use of permanent magnet generator in exciter
What are the types of windings present in the ceiling fan? What winding will be effective first when we started the fan?What are the resistance and inductance ratios comparatively at the initial speed and full speed of the fan?
Inductor and capacitor........power in one phase and ...... in it another phase.
I have an existing old MCCB. ABB Model SACE, the rating are: Ue = 660 volts, Iu =1250 Amps, 3 poles, Ith (max) =800 amps at 45 deg C. I need a circuit breaker for my 3 phase motors, 380 volts 60 hz. the supplier required the minimum ampacity of the breaker to be 911 amps. can i use this breaker with rating of Iu =1250 amps but Ith = 800amps maximum?
why constant voltage transformer should be start without load? and if started then what will happen?
What is the differentional relay...what is the work of this in power Tx. how it is works..
What is the two pole structure?
