What is purpose of APFC panel?
Answers were Sorted based on User's Feedback
Answer / jignesh
mainly used to improve power factor to reduce elctricity coast
| Is This Answer Correct ? | 13 Yes | 0 No |
Answer / manjunadh
apfc means automatic power factor control.....it is used to improve the power factor it is a relay
| Is This Answer Correct ? | 5 Yes | 1 No |
Apfc full form is automatatic power factor control.in this way we use a control relay that we know apfc relay.such company provide this as neptune,bch,shreem,
c&S,trinty,epcos,syntron,sycon.this is work automatically when power factor is low set point.its reduce kva and reduced demand .formula is kwh/kvah.its reduce magnetic losses of systems that motor p.f is 0.8.and when u maintained p.f 0.95 to1.00 than utility pay u incentive.if u maintained 0.99 p.fthan electricity reduce 4% of ur total bill.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / nizam
Automatic power factor correction is used to improve power factor, number of capacitor is connected through relay when pf is low then relay is pickup and connect the capacitor.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / dhamsa prashanth
apfc fulform automatic power factor correction.it is used to improve the power factor then the lossess wil be less and also reduce the electricity cost.in the system have one relay used these the advaantages above these ans
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / praveen panghate
APFC stands for Automatic Power Factor Controller.
This controller continuously monitors power factor of power system and maintains desired power factor as set in controller by switching ON or OFF capacitors connected across the output contacts of this controller.
| Is This Answer Correct ? | 1 Yes | 0 No |
Safety of dry type transformer
how to checking earth restence with earthtester
What is the Powar consumption of fan low speed to full speed? is it same ?
what is derated current of power cable & what is formule to find derated current?
Whats difference between a single phase & a three phase motor?
You are given 220 V supply source, four wires, an ammeter and voltmeter. There is no any indication or description on meters. How will you identify which is ammeter or voltmeter?
Can I use 1 phase power supply to run 3 phase motor? If yes, how?
Is ground earthing required for neutral conductor of a prime mover ie DG set?
What is rms value wher it is used??????????
What are the Safety measures in central chiller plant? Explain them?
22 Answers Carrier, CPIC, HSL, JLL,
need to make a report. Need to choose a 3phase induction motor. Load conditions motor will operate in : Maximum Load: 30 Kw Speed: 2950 rpm Ambient temp: 20 cent Supply voltage: 440V Frequency: 50Hz need to look for the safety factor when choosing the motor, went through catalouge found a few, but dont know how to choose the safety factor allowing an extra load something above 30 KW to avoid any harm.
How does MCB operate without relay..?
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
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)