why overload relay is not tripped at time of starting of
motor allthough staring current is too high?
Answer Posted / lokesh
As simple one, we are using the starters ( DOL, Star Delta)
liket that for this purpose.
So this starter will help to start the motor with reduced
starting current.
| Is This Answer Correct ? | 2 Yes | 15 No |
Post New Answer View All Answers
how to get electrical supervisor competency certificate in gujarat. i did 3 year diploma in electrical
why the rotor current becomes in steady state during high slip region? please verify with equations.
before synchronizing an alternator,power factor is leading ,why?
define superposition theorem thevnin theorem ,norton theorom?
XYZ
How to checked frequency drive output voltages?
What is block diagram?
how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?
What are Contactors? How they works and what its highest rating?
HOW TO TEST A LIGHTENING ARREST ER ?
Why computer humming sound occurred in ht transmission line?
describe the constructional features of an auto transformer and its principle operation
How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"
how to select the double earth conductor if 21A full load?
What happen if 200 KVAR capacitor connected to power continuesly?