in a induction motor if we put capacitor across it will the
power factor of the motor will improve? if yes how
- 6 Answers
- 8093 Views
- Reliance, I also Faced
- E-Mail Answers
Answer Posted / gunasekaran
It compensate lagging power factor. motor is inductive load
inductance alway oppose changing current so it is always
lagging with voltage but capacitor always oppose the
changing volage so it always leading PF so this compensate
the lagging reactive power.so active power consuming from
source will be reduced for given load.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
Why 9KV surge arrester having 7.65KV of MCOV?
Sir, I have applied for the of Jr.engineer(Electrical & Electronics) & ASST. LOCO PILOT at ALL RRB BOARDS. please send me all RRB Boards solved papers in the year of 2001 tO till date. i requested send me the papers to my id as soon as possible (jet_0991@yahoo.com). (This is very urgent) Thank You,
i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.
what is the use of power transformer in GSS.
A parallel flow heat exchanger will perform better than a counter flow heat exchanger. State if the statement is true or false.
why the active power flow of some line is increased when the active power of out is cut ?
why induction motors are rated at 0.8 power factor.
State angle criterion.
Define norton equivalent circuit?
detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron
I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??
What id difference between power and energy?
WHY CBCT USE ONLY IN Y PHASE NOT OTHER PHASES
i ha done my 10th with 71% ,ITI with 81% 11th with 75% 12th 43% apprentiship with 71% in SAT i secure 1390 ,TOEFL 27 i was refused four times and in all me interview visa officar told that i am not Qualify for study in USA but i completed my 12th yes i got low persentage in my 12th but i seen to much student they already got visa with them 3 or 4 backlocs so why they are refused me ?
why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
