What are the uses of stepper motor?
How to calculate capacitor bank value to maintain unity power factor with some suitable example?
Tell me in detail about c.t. And p.t. ?
Explain about c.t?
Explain about p.t?
Whether power factor should be high or low? Why?
Why we do 2 types of earthing on transformer (ie:)body earthing & neutral earthing , what is function. I am going to install a oo kva transformer & 380 kva dg set what should the earthing value?
Where should the lighting arrestor be placed in distribution lines?
What are the transformer losses?
What is the count of hvdc transmission lines in india?
Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?
Why temperature rise is conducted in bus bars and isolators?
If one lamp connects between two phases it will glow or not?
What are hrc fuses and where it is used?
Mention the methods for starting an induction motor?