what is pf. how to calculate capacitor bank value to
maintain unity pf.
- 18 Answers
- 53726 Views
- JH, Saint Gobain, Supreme Treves, I also Faced
- E-Mail Answers
Answer Posted / kim leang
KVAR= KW(TAN PHI 1 - TAN PHI 2 )
WHERE PHI 1 = EXISTING POWER FACTOR
PHI 2 = REQUIRED POWER FACTOR
| Is This Answer Correct ? | 14 Yes | 9 No |
Post New Answer View All Answers
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
How you calculating the 30 Hp 3 phase AC motor of power what size of cable is used for this motor?
I Need standard operation procedure(SOP)for 500kva Oil type transformer oil filtration & Procedure for IR value checking.
how we calculate torque ? how we improve it ?where torque will either motor or generator ?
What is the role of feedback in a closed loop control system?
What is the name of transformers oil filteration equipment?
how to calculate the tarriff for an industry whose kva demand is 10 mva
What is the function of the circuit breaker failure relay?
Difference between transition and diffusion capacitance
how to calculate the earth mat design in 132 kv substation yard ????
what is the difference between earthing and unearth
why servomotor motor? where i apply for best output?
Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?
Main advantage of auto transformer over two windings transformer is that A it needs no cooling B it uses only one winding C core losses are reduced D it has simple construction
How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current
