| Other Electrical Engineering Interview Questions |
|| Asked @
|why we are having many type of vector group in the
transformer ,what is the use of it?
|i have seen a picture of a power plant. in that pic. i saw
chimney like giant structure which were spreading smoke like
something...i want to know is it chimney or cooling towers, as
my friends use to say.
|what is tesla ?
|why transformer rating is expressed in kva.
|How frequency meter measuring frequency?
What is the principle of frequency meter?
|what is the difference withbeen lighting capacitor and
|why dose not transformer not rotate ?
|Why we should use delta connection in primary and star
connection in an distribution transformer, which converts
400v a.c. voltage to 33kv.
|what is pmg and its use
|What is the difference between Neutral And Earth ?
|Which standard i will refer for size of earthing conductor
for equipment? (Eg:415V Switchgear, MCC, DB shall be 50x6mm
|What is maximum permissible length of cable from transformer
(33kV/0.433kV) HT side to HT panel which contain VCB? In
which standard i shall get this information.
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