what is the significance of per unit impedance ?
- 7 Answers
- 15143 Views
- HP, I also Faced
- E-Mail Answers
Answer Posted / tiwari
P.u calculation is done to
simplify the calculation per
unit impedence is
convenient in case of
transformer because both
primary and secondary p.u
impedence is same
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
why using transformer and thyristor switch in 3 phase apfc panel
What is the minimum underground tank size capacity considered for firefighting purpose?
What is the role of feedback in a closed loop control system?
The windings of a transformer are divided into several coils, because?
Explain advantages of storage batteries
What is the use of iron core in a transformer?
How does an oscillator differ from an amplifier?
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
What is self exciting?
if 2 coil of 1000W connect in series and 200 v is applied across it . then what is the total power of coil when coil have only resistive load .
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
what is mind in cable
What is phase cross over frequency?
what is the purpose that we use PLC system in power system
whit is 33kv power 300*300 cable full current with formula
