what is power factor
?

Answer Posted / tareq harb

simply power factor is a scale for the useful power (KW) in
the system to the hole power (KVA) in the system.
so in case of 1 power factor the hole power in the system
is useful & thats perfect.

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

magnetizer priciple

1575


how to define tell me about self

1519


how you taken aotitude test

2026


Differentiate between voltage and current feedback in amplifiers?

629


if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?

1534






What is meant by reverse polarity and how it can be fixed?

747


how to check avr of dg set of 125kva

2149


How you give clearance to a spare feeder.

1219


what is a pilot wiring and whys that called a pilot wiers

1352


What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

1564


tell me about roaster switch .& what is the function in transmission & distribution?

2168


What is the difference between resistance grounding system and resistance earthing system?

636


How many types of electric motors are there?

652


How to test IR testing & magnetic balance test

1493


is that a problem if i connect a single phase load to a secondry delta connected transformer but i get a neutral from other transformer i the system?

1397