| Other Electrical Engineering Interview Questions |
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|why the earth pin in a 3-pin socket is longer and thickest?
|why it is necessary to maintain frequency constant in a
power grid ?
|what is DG A,B,C,D check?
|what happens to current , when voltage drops .?
|which motor is used in electric train...???????
|What is differential relay ? where it can be used?
|what is the main parts of DG? how it is working?
|why rotor resistance starter is not suitable for
squrielcage induction motor?why it is suitable for slipring
|How much load with stand the copper cable by sq mm apro..
|what is the problem in manufacturing transformer with 0
degree phase displacement.???why alwasys go for DYn11 or
DY5?Whys not DY0 i.e zero degree displacement between
primary and secondary side vectors?
|How the electric train gets the supply of electricity? What
is the return path of the current?
|what happend if the protection ct is by mistake put instead
of measuring ct & vice versa?
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