Interested to Buy Any Domain ? << Click Here >> for more details...
What are the methods used to improve powerfactor ?
- 6 Answers
- 10436 Views
- I also Faced
- E-Mail Answers
Answer Posted / bala sundaram
synchronous motor is used to improve power factor method and also capacitor.
when:
a synchronous motor working on no load in over excitation means it is possible.
how:
when current is lead the voltage power factor will improved.
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
what are the tests comes under the type test, what tests comes under routine tests.
why we take movement of rotor always in counter-clockwise direction in 3-phase induction motors?
define as synchronous generator
Why we cant store an ac power. If we coo store in which device we can?
What is different between resistance grounding system and resistance earthing system?
Can we indroduce the principle of single phase induction mator to Transformer? i.e. by Producing rotating flux in the transformer.
draw a circuit diagram connecting transformer OLTC- RTCC- VCB-Marshalling Box otherwise Explain in words
What is the need for a controller?
What is the RMS and DFT principle of analogue maesurments. Which way they are advangages. where which princples give optimum results.
how to calculate the battery AH
where rlc series ckt used?
3- What is the target from Zero Impedance, Single Phase Imp., S/C Imp. and magnetic balance tests?
How to reduce the static electricity producing in solvent room? By P.D.Patil BioCon
send me any model test paper of clerical post of state bank of india.......
in cvt,there are two windings,1a,1n and 2a,2n.in my one project i use only one winding i.e.1a,1n. the other winding is not in use, so i connect it in open delta and want to close it by ibsertibg thermal resistor. the output of cvt is 132kv/115/sqrt3. plesae tell me exact value of resistor, so i may close it to avoid the resonance phenomenin. send me answer on this email adress please. aetcon-po@aetcon.com
