Interested to Buy Any Domain ? << Click Here >> for more details...
what is meant by power factor ?
- 17 Answers
- 21586 Views
- Harita, Pricol, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / amit sonmale
power factore is The Ratio Of Loss Of Inductive Load
Between true Power And Aperant Power Also It Can Define In
Cosin Angle Between Voltage And Current.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / sanjay
Power factor is cosin angle between voltage and current.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / bindu
It is the ratio between active power and reactive power.
| Is This Answer Correct ? | 8 Yes | 8 No |
Answer / shashidhara tm
It is an indication of what fraction of the sending end VA
is actually converted in to energy Like heat, torque,
etc......... either useful or otherwise... It is
numerically equal to the ratio of Active Power-P to
Apparent Power-S.
Incidentally, this quantity in Sine waves is equal to R/Z..
or Coa(angle between v and I)....
But in circuits with non-sinusoidal waveforms of v & i, it
is to be found by P/S...
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sagar
power facor means ratio of true power(kw) and apperant(kva)
power.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / simon
P.f=Real Power/Apperent Power OR V.I.CosPie OR Resistance/Impedance OR R/Z.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / thamizh
IT CAN BE DEFINED AS THE RATION BETWEEN RESISTANCE AND IMPEDANCE
COS0=R/Z
| Is This Answer Correct ? | 5 Yes | 6 No |
why efficiency of generator is greater than motor?
How many devices can be connected in one zone of FACP
Radio Carbon dating is used in a) find diseases b) find the age of relics c) find the carbon content in the atmosphere d) none of these
how many current required for hypo test
what is the need of starter in tube light and what type of starter is used in that?
why dc measurements are noted in mc whereas it is mi in ac measurements?
Why only 1ph,2ph,3ph supplies are universally used?? Why not 4ph or 5ph??
If the earth is a good conductor of electricity, why don't people get shocked every time they walking on earth?
explain how the power is distributed from a power plant to a consumer.explain step wise in detail
what is the path of electron when a static electron is placed in a magnetic field?
why the field winding of synchronous machine is excited by dc source
what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..
-
Civil Engineering (5086) - Mechanical Engineering (4456)
- Electrical Engineering (16639)
- Electronics Communications (3918)
- Chemical Engineering (1095)
- Aeronautical Engineering (239)
- Bio Engineering (96)
- Metallurgy (361)
- Industrial Engineering (259)
- Instrumentation (3014)
- Automobile Engineering (332)
- Mechatronics Engineering (97)
- Marine Engineering (124)
- Power Plant Engineering (172)
- Textile Engineering (575)
- Production Engineering (25)
- Satellite Systems Engineering (106)
- Engineering AllOther (1379)
