Upto what extent, the lagging power factor can be improved
with the help of capacitors?
Answer Posted / g.v.suresh kumar
BY USING SHUNT CAPACITORS WE CAN IMPROVE THE POWERFACTOR UP
TO UNITY
BY USING SERIES CAPACITORS WE CAN IMPROVE CAPACITORS
POWERFACTOR UPTO 0.8 TO 0.9
Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
what is meant by residual over voltage & residual earth fault ?
what happen if drive input fail momentry at 48.5 HZ frequency?
What is the importance of earthing?
Define settling time.
i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value
what is advertised hop count
How can get elongation of 2 k.G aluminium, if elongated aluminium dia is 2.5 mm?
What are protections for dty type transformers
hi i have applied for lic of india south cenrtal zonal ,hyd. i didnt get hall ticket till now.let me know how can i get form internet
how to find the voltage's of a transmission line plzz help with pictures i am not able to understand
Can 4pole (3 phase+neautral )RCCB proper functioning in only 3 phase load (no neautral, no Earth) ?
Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?
we have 15 ampere variyac but we want 30 ampere variyac what we do
How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com
what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing