For 300MW and over a distance 250 km, what voltage be
selected? and no. of circuit?
Answer Posted / prabakaran
400KV single circuit
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
if flux and load static in dc motor and supply voltage increases 20% then what happened in speed
why to use freewheeling diode ( diode in revers bias mode) across dc coil
explain why core loss of a transformer is almost constant under different load conditions when connected across a constant voltage and constant frequency.
I am abt to give IOCL intrv.Plz sir guide me for IOCL intrvw (Electrical).Which subject to be consider. questions are generally asked from which subject.Plz help me out.
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.?
th how could we differentiate between armoured copper and armoured aluminium cable what is the basic application? why we prefer the armoured copper as compared to armoured aluminium.
why the check zone and main zone are used for Busbar Protn. scheem?
how to compute kAIC? with formulas...
What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?
determine two methods to find loose connection in operational electrical system?
what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?
How many kinds of E.L.C.B and how to work E.L.C.B
what happens if earth of 33kv cable is not connected to earthing pits? please send this query's answer to ngrm.sudha249@gmail.com
What are the basic components of the feedback control system?
What will happen to the protection and metering, if the polarity of a single or two PT/PTs in three phase system is reversed? Please provide reference if any.