| Other Electrical Engineering Interview Questions |
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|The temperature rise in the sys, which leads to …..
a) Increases stress& length b) increases stress but
decreases length c) Decreases stress & increase length
d) decrease stress & length
|out of all machines which have highest efficiency and why?
|what is the difference between earthing and grounding?
|what is Aircraft earthing and what does it do?
|In a 11kv/433v transformer,at the LT side ie 433 V side why
do we need to put 3.5 core Cable upto Panel.The full load
rated Amps is 666 at LV side.What value of current will flow
through the Nuetral Conductor.Why can't we use 4Core Cable
instea of that?
|when generator of a power plant is not connected to grid ,
by increasing the mechanical torque speed of rotor increases
but when it's connected to load instead of increase in speed
current increases , why?
|Between Star-Delta & Star-Star Power transformer which one
is efficent for Earth Fault?
|In 2500kva transformer how much is the withstand High
voltage power frequency between primary to secondary and
earth? And secondary to primary and earth?
|What is transposition in a transmision line?
|please can i know about total harmonic distortion and how i
can calculate it and if anyone can help me to find any
program to help me to calculate THD?? please need it
|How to protect the water pump by no load running.
|What will happen if I apply DC to AC transformer? please
send detailed answer at firstname.lastname@example.org
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