How will you calaculate the Ct ratio based on connected load 500KVA,and 11KV supply ?3 9496
what is the diff. b/w balanced and unbalanced load..?12 45106
what is synchronous speed.? if an induction motor is made to run at full load, then is this synch. speed too..?2 5594
why power is generatd at 50 hz only..? can we do this on another freq...?7 5692
What will happen if we give DC supply to AC motor?9 28970
What will happen if we give AC supply to DC motor?4 11594
What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker1050
In case of power/distribution transformer what is percent impedence?1 2477
If we increase frequency in transmission line in lieu of voltage what will happen?1 3646
How can be decreased the size of transformer?6 4253
which type of material is used to transformer laminated core?6 9822
What is fault level?How it is calculated and how it is Expressed?2 3128
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
What are the special protection given for high capacity Motor, more then 10mw2 2518
What happens if a +vely charged particle is placed in the centre of a room and assume that the north side wall is having magnetised with north polarity and south side wall is magnetised with south polarity. In which direction the particle will move
when ac current flows thru d coil of a contactr,it energizes,magnetic field attracts d contact of the coil...nw wont dt ac current in d contct induce current back on to d coil thru mutual inductance leading to high currnt in d coil
How to calculate energy stored in a capacitance
I need the list of Universities who have summer intake for BS degree in Electrical Engineering.?
What will happen if the d.c. Machine is operated below rated speed?
Cables Construction hi friends, 0.6/1/1.2 kV LV , DC and Control cables are concentric copper conductor what does its means and what is the use of concentric copper conductor,and are this with copper tape shield or copper screening, ? thanks
Can you any one explain application of buccholz relay operation and pressure relif device operation of power transformer
what is destructive and non-destructive testing of welding
How DC earth leakage currents can be reduced ?
what is reactive power?, why its measured in VA ? is it transient behavior of system?
how to select proper cable for ct wiring so that drop within the limit.
How to measure the earth resistance value in a concrete pavement(flood light area)?
After completing iti in electrician, how can i get certificate of electrical supervisor? What ia requirements. For it?
What is meant by full pitched winding?
Name two types of electrical analogous for mechanical system.
Benifits of 3ph 4 wire metering over 3ph 3 wire