what is the significance of per unit impedance ?
Answer Posted / mafika
p.u impedance represents the amount of volt drop that's
going to occur in the transformer and also helps in the
fault calculations
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
Please explain me about Relay curves and their sources to read ?
Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?
. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?
Is there any guideline say about display of earthing value near to earth pit
1sq mm dc powr cable can carry how much dc currnt
What is the armature mmf in a D.C machine?
After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.
What does bode plots shows?
can i use the six sigma method which is used in management area, in state estimation of power systems?
What is the capacitance values of 132,220,400 & 765 kV current transformer
main difference between ac and dc?
Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???
what could be the RMS value and average value of a 4 phase sine wave?
can we conduct the swineburne's test on a dc series motor? why?
What is the unit of magnetic flux density?