Clearly Define Active,Reactive,Apparant power.Which
applications used which power above metioned power?
Answer Posted / ritesh gupta
Active power used for mechanical load, Reactive power is the
media for transmission of active power & vector sum of
active power & reactive power is Apparent power
Is This Answer Correct ? | 14 Yes | 20 No |
Post New Answer View All Answers
What is the fault or needs to be done when frequency in ac drives is not changing?
what is solkor relay and which condition it will act?
What are the symptoms of a bad PG card of a drive (inverter) esp. of Yaskawa Ac Drives (inverters) G7 ?
What is essential to prove safe isolation of electrical circuit?
what is the effect of higher value of GD???
Why does the rotor rotate?
If I have 3 essential main switch board and 3 incoming electricity ,but only 1 genset running is that possible.
what is the standard duration after failure EB power
ACCORDING TO IEC WHAT SHOULD BE THE MINIMUM HEIGHT OF G.I. STRUCTURE OF CT, PT, ISOLATOR, LA?
If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?
Define filter?
Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?
What is negative sequence over voltage element?
How to decide CT & PT ratings for a given transmission line carrying some rated voltage?
WHAT IS DOL STARTER? HOW IT WORK? GIVE ITS CONTROL AND POWER DIAGRAM .