Interested to Buy Any Domain ? << Click Here >> for more details...
What is the power factor you maintain at ur organization?
- 43 Answers
- 103881 Views
- Cummins, Exide, Johnson and Johnson, KTC, Microsoft, Powergear, Secure Meters, Suncity Strips, Wheels India, I also Faced
- E-Mail Answers
Answer Posted / rajkumar n
power factor is the ratio of true power/apperent power*cos
fay is called power factor.. loads are three types
1.Resistive Load
2.Inductive Load
3.Capacitive Load
Inthis load Resistive load is Unity Powerfactor
Inductive load is Lagging powerfactor
Capacitive Load is Leading Powerfactor
PowerfactorImprovement:
1.Static Capacitor
2.Synchronous condensor
3.Phase Advansor
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
What is dielectric loss?
how does it help for selection of a transformer.
in dc shunt motor if field winding is shorted then
What is Instantaneous Earth fault relay,how will work
I have 2 KW electric water heater.I am gonna use it in controlling water temp.so I needed to increase or decrease the heating capacity.is there any electrical-electronic circuit for varying the resistance & so current?
Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?
What are capacitive,resistive,inductive surge absorbation? What is ferranti surge absorber? What is lagrangian cost? What is Px operator?
For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?
the site measured knee point voltage of protection class CTs should be greater than rated knee point voltage? what about meetering class CTs. Should it be below the rated knee point voltage?
How to calculate pitch, gauge of winding wire, and No. of turns for 30HP, 3 phase, 4 poles 50Hz, 380V induction motors
why we cannot protect 100% winding of an alternator by using differential protection?
why occ characteristics curve in not tracing back when we are bringing back the rhoestat?
we use capister for power factor. when we use capaciter in dg circuit than defect dg. can we use capaciter bank for dg circuit
12.5 tons a/c is their how much kva generator can recommend to the customer.
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets
