Answer Posted / raja
P= root 3 VI COS pi
KVA = root 3 VI
Where P= KW
| Is This Answer Correct ? | 20 Yes | 5 No |
Post New Answer View All Answers
what is the voltage between earth & neutral in 3 phase electrical connection.
For group 1 , 2 whather i have to prepare my technical or general studies etc? and im graduate in ee engg. for wht posts im eligible for? please tell me!
List out the different frequency domain specifications?
in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.
When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?
Where voltage are high and current to be interrupted is low the breaker preferred is:
what are the necessary basic electrical topics to learn for mechanical engineer to deal practical problems.
How one can check the MAIN of a house wiring ?
What is FM200 Gas??Applications........
What is the RME and explain the full form and what is the RME work?
how can we change the phase angle b/w two phase?
Which device of PlC does share load between DG sets when DG are running in perallel?
why does rotor rotets?
How to check the cable fault / hv test of transformer cable.
For a 6.6kV Motor it is recommended to do megger test with 500 V d.c and not more than 5kV d.c but the Hi voltage withstand test should be performed by 12kV AC. Why the dc voltage test should be limited but AC voltage withstand test could be with such a high voltage?