What is Servo Ventilated Motor?
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?
armature winding of dc machine produce alternating emf then it convert in to dc by using commutator.But only we consider armature resistance why don't we consider inductive reactane effect?
Why L.T.Cable voltage rating is 1.1kV,where as system voltage is 0.415kV?
all interview questions with answers of ntpc (2000-2009
WHAT IS LOAD CELL
what is 3rd Harmonics? how it is generated in alternator
I have 1500/1A CT If i connect this CT in 6.6KV bus bar means what will be the voltage present in CT?
why should the lowest unit of a testing transformer ( cascaded transformer ) have higher power rating??
1.why are not using acb 33kv ht side? is there any problem 2.what is difference between acb,vcb,sf6 breackers? 3.what is the function of invertor and convertor in ups?
do you have some of interview Questions in power and genrator section in general whith answers
WHY TERTIARY OF POWER TRANSFORMERS IS LOADED WITH EQUIPMENTS LIKE CT,PT,ISOLATOR AND CB
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
why swityard is necessrry requirement in any bis power distributin systems?
what is the working principle of a DG Set, Alternator, & exiter