I have a one P.F meter in my factory showing 2 phase leading and one phase lagging then what is my actual P.F.

Answer Posted / abdullah al baki

You can do it in 2 ways. 1. You can connect a 3-phase P.F meter and see the reading directly. OR 2. You can measure the P & Q by using watt and VAR meter per phase and add them in complex (phasor) form to get the total P.F.

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

l&t switch FN 63 handle position can we change

2115


Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?

1691


if i am in front of transmission line how to know that current direction without any equipment

1264


what are inductive and capacitive voltage transformers.what are their applications

1507


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?

1404






Readings of ER300P Trivector meter

5855


What is the power factor of a transformer at no load?

668


What is the importance of earthing?

671


how to calculate the torque of a motor?

1587


what is the difference between b c d curves on mcb

1346


what is saturation kit?which use above 15 kw motors panel side.

3581


what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?

1840


When we need up only in o/p 440v, so why we use directly in 11kva in input?

1279


what will happen when the dc supply is given to the capacitor?

1012


hello friends this is krunal here.. i have applied for he officer train in hpcl electrical stream.. any one who have applied before for electrical stream please help me out.. post ur reply to my mail id: krunal_airforce@yahoo.com.. any tips, old questions for paper or any help will do.. plz help me.. your faithfully, Krunal Darji

1446