| Other Electrical Engineering Interview Questions |
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|what is meant by lagging & leading current
|I have a transformer whose primary operates at 230V, 50Hz
for which the secondary voltage will be 12V, 50Hz. What
will be the secondary voltage if the primary is fed with
400V, 8KHZ Signal?
|What is the temperature and cooling aspects of dc motor
|if earthing is not connected to computers any
|(1)Electrical power is generated in KV, power consunmed is
in MW and the transformers used are in KVA. How is KVA
converted to MW as power being consumed by the consumers?
(2)What is vector group of a transformer?
|why we did not mention ryb like byr in 3 phase
|WHAT SHOULD BE THE RATING OF generator required to run a
pump motor of 45 Kw.
|do we convert single phase line to three phase at minimum cost?
|if there is a voltage difference between neutral and earth
when we operate any instrument for fraction of time then
where is problem?
|Why the steam turbines are run at high speed where as the
hydro turbines are run at low speed?
|If the circuit breaker will not close or it will trip, what
will you do?
|whta does the middle finger stands in flemings left hand
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