how can we calculate that how much capacitor is needed for
a system to increase the pf?
Answer Posted / k.prakashchandra
You can use the formula KVA^2=KW^2 +KVAR^2
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
Dear sir my name Ankit i m Diploma holder present working in Welspun Corp ltd Anjar as Asst.engg (salary 14400/month ctc) i Would like to change my company also i have selected in ford India pvt ltd Sanand as trainee Tech with salary 12000/month so please suggest me for changing my job hope for *ve response
State the frequency for rc phase shift oscillator?
main difference between ac and dc?
distribution is maximum done by a)radial b)network c) parallel d)b & c
what is the difference between earthing and unearth
why we used ZNO in Lightning arrester.
how to CHECK CT AND PT AT THE FAULT OCCUR IN GENERATOR RELAY PANEL .
Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............
why star point of HT motor not earthed?
Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA
How to synchoronize the generator (with gcb,GT) to grid????? ????? from Grid iam getting power (rated 400kv/20kv) through GT and its goes to UAT.,,ST.,, now my generator(rated 20kv ) ready.,, now iam closing my GCB.,, in GT iam suddenly giving 20kv on that Gt.,, what will happend
What is the complete procedure of erection of electrical panel in industry
Please brief what is sinewave
What is meant by Low Resistance Cable and High Resistance Cable.
how the B-H loop obtain under the static condition