would you please give me any idea about the BARC interview question on electrical? i have an interview on 1st july.....plz hlp me.......its urgent......
BARC,
2474The efficiency figures for energy efficient motors (in comparison with standard efficiency motor) can be generally higher by____%.
1 6830The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.
2 21769Application of DC motors is generally restricted to a few load speed applications because of _____.
4137The inexpensive way to improving energy efficiency of a motor which operates consistently at below 40% of rated capacity is by _____.
2 10835Post New Electrical Engineering Questions
working principle a.v.r. ?
what is meant by impulse voltage?
Why do we use copper cable for HT Supply and why not Aluminium?
how to find ratio of CT & PT in 66/11kv 12 mva supply system ? explain with calculation.
Why does an induction generator is preffered as compared to synchronous generator in especially a wind energy power production project?
why does connected a indutor with mnsformeretering core of current transformer ?
What are the weight of 800KV DA,DB and DC type tower ?
Post possible questions for Power Factor Panel FAT / SAT
what material is used in capaciter
Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.
How many types of protection relays are there based on the characteristic?
State The Difference Between Generator And Alternator?
While testing LA mast,What are the parameter limits ?
Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?
can anyone provide me a amf panel control wiring using ec-2 relay?