Interested to Buy Any Domain ? << Click Here >> for more details...
wat is the difference between real power and reactive
power..which is useful..?and how it s useful..wat is the
effect of these on a power system...
- 10 Answers
- 23843 Views
- ABB, I also Faced
- E-Mail Answers
Answer Posted / vikas jaiswal
1. Power is an instantaneous quantity while energy has a
time component.
2. Energy predictably accumulates as power remains constant.
3. Energy is the sum accumulation of power whether it
remains constant or
varies.
| Is This Answer Correct ? | 3 Yes | 11 No |
Post New Answer View All Answers
List of equipments required foe industrial repair lab.
what is the method of earthing of a transformer using electrodes?
why do you add the load short circuit impedance when considering short circuit amperage. It seems that you should only consider supply. If you need to consider loads and you don't know what loads are to be added , what would be a good sub-transient reactance rating for the loads?
does the Trivector Meter of three phase automatically takes care of the low power factor and gives the reading accordigly or it does not take care of the Power factor while giving the readings please explain
george phenomenon of synchronous machine
What does Bode plot tell you?
what are the possible reaons & remedies if resistance of NGR getting heat up
why Current is lead 90 degree and voltage is lag 90 degree in a capacitor.? why Current is lag 90 degree and voltage is lead 90 degree in an inductor.?
What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.
substation+ plc system
How to calculate the fuse rating depend upon the DC circuit?
How to Calculate Current Rating of SDFU (Switch Disconnector Fuse unit) for Protectionof Capacitor Bank connected to Busbar of 800Amp,in LV side of 11/0.433KV, 250KVA Transformer?
i want to know that what is the eligibility critaria for ongc exam?
explain me the relation between torque, frequency,speed,voltage and current in the 3 phase induction motor?
