| Other Electrical Engineering Interview Questions |
|| Asked @
|why neutral grounding transformer is used for generator and
why it is not used for transformers?
|1. If we apply dc supply to the
of transformer it will be burnt out.
supply is given to field winding of
and armature winding of dc motor,
safe. (Remember both windings
inductive nature) what is the reason
|what is main difference between live tank and dead tank
|what is the voltage of insulation megger that should be
used for measuring the resitance of 66kv equipments.
|WHAT ARE THE CAUSES OF MOTOR VIBRATION?
|What are the protection schemes used for protection of
|How can w select the cable size for different rating load
& also waht r factors affecting the during selection of
|how can we connect a distance relay to CT core that is for
backup protection or metering?
|why the oscillator doent need the ac voltage??how can it
produce the ac voltage by applying the dc voltage only??
|Differenc between the resistance and resisters?
|Which are Electrical componet and Electronics componet??
|what are the alternator cooling system? how it is represented?
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