Answer Posted / ronit
kw is unit for total power
kva is unit for real power
and unit for reactive power is kvar(VOLT AMPERE REACTIVE)
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
The specific heats of the gas at constant pressure and constant volume are respectively 1.0 kJ/kg K and 0.72 kJ/kg K; the value of R for the gas is
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.
Why the arms of delta in a delta-wye power transmission system are kept constant??
What are the different types of hydro schemes?
How generator NPS(NEGATIVE PHASE SEQUENCE TEST)TEST WAS DONE? PROCEDURE WITH DETAILS?
If VFD is On but no starting commond on it. so how many outpout voltages of VFD
what is working process of star delta controlling circuit ?
what is the most permissible winding temp when we conducting a generator load test?(condition no load)
In how we connect watt meter for open & short circuit test of a single phase transformer.
Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..
what is the reactive power what is the use of it in system
What is time invariant system?
Is it possible to operate a synchronous 2-poles turbogenerator with a still-in-place faulted bar but electrically disconnected ???? If yes, should I act on the other phases as well ???
explain working principle of earth leakage relay
Is there a diode made that works with AC 120 volt 20 amp? If so can it completely stop all current flow in 1 direction at all times?