what is the significance of per unit impedance ?
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
What is VSCF windelectrical system?
why transformer tank is in rectangular shape what happen when it is in step shape
sir vizag steel ka junior trainee ka paper kitne number ka ayega
explain wiring system
on a three-winding transformer relationship delta-delta-star, on third winding why the relationship is a star? what are the advantages and disadvantages? Thank you and please help
Differentiate between voltage and current feedback in amplifiers?
Why the field rheostat is adjusted such that the voltmeter reads 380V
why need to be maintain power factor for industrial customer?
Why compensation is necessary in feedback control system?
Either the Armoured Earthing strip of HT 3 core cable have to pass through CB CT or not , why ???
what is the formula for hv test for cable and circuit breaker..????
circuit diagram of trip circuit supervision relay
1.why we are using metal oxide gapless block in lightning arrester,2.What is minimum and maximum rating of metal oxide blocks using in india
working principle a.v.r. ?
hello friend i wish to study a course related to the electrical construction, controlling and monitoring , which course i want to study? pls give me the name of institute?