Answer Posted / muhammad abubakar siddiq
Active power is the product of cureent , voltager and power
factor as power factor decrease requireq cureent increse so
losses increses and KVA increases , we have to increase it
close to unity by sereis reactors , parrallel capacitors to
make our system n application run at increased efficiency .
| Is This Answer Correct ? | 8 Yes | 11 No |
Post New Answer View All Answers
how do you choose the cable size as per amps rating & the voltage drop for the same.
how to failure indution motor insulation & how to improve heat in motor insulation
Safety of on line ups
What is power in wattage of 8.5 TR AC
What is the name of the winding from which the supply is taken for load connections?
why any centrifugal blower draw more current in starting. consider id fan and fd fan?
what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????
describe the phenomena of vacuum interruption in C.B
How to calculate the Harmonics losses in terms of cost/unit.
sir i had plane to do some project with the base of hopkinson test in AC supply its possible
what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?
How many size of cable required for a 300m long and 30kw inductive lode
Discuss the effect of sudden loading of an induction motor
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
Is it possible to measure the voltage of a battery from a single terminal?