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,
2063The efficiency figures for energy efficient motors (in comparison with standard efficiency motor) can be generally higher by____%.
1 5819The power consumption, in case of centrifugal loads (like pump, fan, blower etc.), proportional to ____.
2 20487Application of DC motors is generally restricted to a few load speed applications because of _____.
3659The inexpensive way to improving energy efficiency of a motor which operates consistently at below 40% of rated capacity is by _____.
2 9498Post New Electrical Engineering Questions
1. What is maximum permissible distance between smoke detectors ? 2. How do we decide number of smoke detectors required in a large office, warehouse, hall etc ? 3. What should be maximum height of smoke detectors ? 4. Where do we use heat detector, optical smoke detector, temperature sensitive detector ?
I PURCHASED A DEISEL GENARATOR SET OF AVR TYPE& RATING 125KVA BUT SOME TIMES THE OUTPUT VOLTAGE IS FLUCTUATING WHAT ARE THE PROBABLE REASONS GIVE ME
how can maintaince the acb contactor moveing and fixing kit
what is the difference between earth leakage and earth fault?
diff.between servo motor and ac motor
what is earth resistance? how to measured? and give values at power station and mcc area?
what shall be no load voltage of 132/33 kV transformer ? is it 33 kv of 34.5 kV
On a 3 winding transformer YNynd11, how do you apply REF protection to the Delta tertiary winding that is supplying auxiliaries to a substation?
how do you choose the cable size as per amps rating & the voltage drop for the same.
Leakage current,un balance current which relay using for high voltage transmission?
what will be project cost for 100 kv transformer connection under oyt scheme.
A jet of fluid strikes a plate What was the force required to counter it?
sir iam a 3rd yr eee student.no core company comes for recruitment to our college.my aim is to be placed in l and t.tell me the procedures.
how to identify conection leads of an unknown electric motor
why 1.7Uo for HV cable Hi pot test?IE standard why?