Answer Posted / vishwateja bodla
Watt is the measuring unit of power which can be measured as we know that some of the input energy is converted in to magnetic field and helps in the operation of machine as in motor a part of input is converted in to electromagnetic field which induces currents in rotor and we measure the output work in terms of KW
Kva is the unit of input that is apparent power and the measuring unit of power which cannot be measured is kvar that is reactive component of apparent power
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
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)
how to find the voltage's of a transmission line plzz help with pictures i am not able to understand
What is meant by reverse polarity and how it can be fixed?
Difference between rating factor of cable and derating factor of cable?
Please brief what is sinewave
what is the effect of higher value of GD???
What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?
WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING
determine two methods to find loose connection in operational electrical system?
how to calculate the earth fault current
plz tel me syllabus and exam date 4 jr executive engg (electrical)
how unidirectional torque is produced in DC motor?
Where is servomechanism used?
What kinds of decision are made about CT from it's Knee point(voltage & current)?
Anybody know how schematic diagram for reverse power relay? RPR for generator protection