Why we use a shunt capacitor or synchronizing Motor To
Improve a Power factor pls reply me in this mail
dinesh_elect_eng@yahoo.com
- 4 Answers
- 6186 Views
- I also Faced
- E-Mail Answers
Answer Posted / k.prakashchandra
The above answer given by is irrelevant ,as the word
'synchronizing motor' caught me on the wrong foot.Almost all
loads are inductive and hence the pf of the system is always
lagging.To negate lagging reactive load we have to include
capacitive reactive load using either shunt capacitors or
over excited synchronous motor.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Why let through energy not considered for ACB breaker while cable sizing?
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
How does zener phenomenon differ from avalanche breakdown?
Difference between Earthing Truck & Earthing trolly for HT panel
In our factory so many iron pillors are exists for supporting the shed/Hangar. If do more no of earthings at one piller instead of doing more earth pits in many locations and running earth strip around the hanger, I can save the money. Please suggest this method is acceptable as per Is specifications though the Earth resitance of the farthest piller is with in the limits as per IS specifications.
how to find the multiplication factor for digital energy meter and analog energy meter
what is W.T?specify the acceptable range?
sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai
placing earthing pit in pathway is correct or wrong??. placing earthing wireGI1/18 inside walls is correct or wrong?. explain!!!
state the working of discharge lamp?
why the NGR (neutral grounding resistor) always OFF during DG off?
what is the disadvantages of common earthing for AC and DC equipment? (i am talking about inverter control room and inverter duty transformer earthing is common...?)
hi frnds...pls send me aptransco previous papers .....pls..pls,,,(madhar.rocking@gmail.com)and suggest me some websites
why high speed tripping relay will be used in tripping circuit why not normal relay
What is power distribution criteria for converting single phase unbalanced residential load to 3 phase star connected balance system. Does total KW converted to 3 Phase. Means Divided by root 3.
