| Other Electrical Engineering Interview Questions |
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|How can you measure the signal from the PT100 sensor?
|1. what is the meaning of bus?
2. what is the dc transformer? How it work
3.what is the function of the serge absorber?
4.How the CT and PT rating calculate/
|What is the function of Harmonics filter, and how to calculate
that rating of the energy saving?
|What is the make of breakers, transformers, generators?
What are their capacities and ratings?
|What is the deffirant between EARTH, GROUND AND NUTRAL
|a 3 phase slip ring induction motor is wound for 4 poles on
stator and 6 poles on rotor; when 3 phase balanced voltage
source at 50 hz is applied to motor it will run at
a)1500rpm b)1000rpm c)750 rpm d)zero rpm
|Why the Transformer connection is changing in different
transformer?(Like Star & Delta,Delta & Delta,Star &
From that connection where it is used?
|how we can improve P.F. by using capacitors ?
|why can't we provide dc supply to a transformer?
|what is mathematical relation between ac to dc current
how will convert Iac=50amp to Idc
|to calculate voltage drop of cable which current we consider that means full load current or panel size?
|In DC current-excitation to transformer, why it sucks more
current? Eventhough there is no power transfer between
primary and secondary? R is very low so it should suck less
current only na thn y its current increases?
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