How to calculate PF capactors for a connected load?
Answers were Sorted based on User's Feedback
Answer / ramji
First calculate the actual KVAR load.Then calculated the
actual PF.Then as per required PF, calculate the KVAR to be
added.This is the value of capacitor bank to be shunted.
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / g parsaram reddy
capacitor bank selection base on the connected load
ex - 500kw load formula is kvar = kw ( tan cos-1pf) - (tan cos-1pf)there is power factor taken lower and higher valu , ex2 kvar= 250(tan cos-1 0.8)- (tan cos-1 0.96)step2 kvar=250(tan36.36-tan16.26) than 250(0.74-0.29) than250(0.45)than kvar=114.5this is required
Is This Answer Correct ? | 0 Yes | 0 No |
What is triac?
What is the function of Lightning Arrester & Wavetrap in Power system ??
18 Answers ABB, Bhel, Energy Infratech, Infosys, NTPC,
what are the reasons of CT circuit faulty in busbar protection scheme?
What happen if LV supply is fed to a HT motor?
19 Answers ITC Infotech, Jindal,
what is the different beetween kva and kwh?
reason of capacitor failure or low voltage in alternator wtih 10kva dgset
name the types of insulatter?
1 kva how much amps? How to calculate ?
Full form of bdv test?
we have total 1000hp motors we paid 7 laks rupees how to reduce power bill
need of capacitor used in plant
I HAVE CONSUMER WHOSE POWER FACTOR IS 65% I WANT TO INCREASE IT TO 98%.HOW TO CARRY OUT?