what is power factor ? why is it so important?
Answers were Sorted based on User's Feedback
Answer / shahbaz shaikh
it is the ratio of active power to appearent power it is
denoted by cos phi
it is used to find the power ,and othe rcalculation
Is This Answer Correct ? | 2 Yes | 0 No |
Answer / ghulammohyhuddin
what is power factor
apparent lode and actual lode is power factor
why is it so important
this is very impotent because control mager demand
that min is if your lode is govt 100amp approval if is
goning to 120 whan to start motor or etc will be amp high
for a second . this will be meter record in meter
electrical company . so power factor work is leed or lage
in this mater . whan lode is going up capastor is working
sablish the voltage and crrent not gonig up ,
Is This Answer Correct ? | 1 Yes | 1 No |
Is a 300w induction motor used in a food processor as powerful as a 1000w DC motor.
what is ht breaker
What is purpose of APFC panel?
7 Answers Techno Electric and Engineering,
During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.
why some transformer without breather.
What should be the dielectric strenght value of transformer oil of 11/0.433KV distribution transformer and 33/11KV tranmission transformer ?
Why in metering Ct for ammeters ct secondary side is grounded for each Ct but not in case of CBCT (Core balance current transformer)..kindly some1 highlights the reason..is it because net flux is zero?
Transmission voltage is kept 11KV,33KV,66KV,132KV,220KV due to form factor. What happen to 400KV and 765KV transmission voltage?
Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer
What is the different between Earthing & grounding?
how can we design robots
Define the overload capacity of the motor?