How can one connect three source of electricity in a house..the source are 2 gen and one electricity.
2 5091in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformer
1281Could the power factor on electrical system can affect the registration of the kwhr meter or the CT/PT?
1446how to calculate the phase diffrence beetween given two equetion y= 15sin(wt+pi/3) and y=10sin(wt-pi/4)
1 2380How many percent of power are not being registered if we bypass one side of the meter base terminal using #8 cu wire on 1-phase kwhr meter.
1 186610rm cable can got load ---- amp? Or Which Size Cable can take the load 100amp capacity SCR; breaker.
1 2582Post New Electrical Engineering Questions
I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id:upendrakrishna20@gmail.com,plz send me ,or send any other rrb papers plzzzzzzzzzzzzzzzzzz
What is the physical significance of phase.. i.e. what is exactly the meaning in layman's language.. 1 phase, 3 phase etc ???
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
What is the emf equation of a transformer?
How much weight an electrical engine can pull??
What happened when voltage will half value of current ...
Explain Energy and Power signals?
Why neutral point is consider as zero potential?
in basic 2 phase will short means tripping the power but spot welding 2 phase shorting but not tripping it will welded why.....(Q)
how can i find cable size from current rating?
What is the magnetic field (coil DC ) of Turbo Expander?
what may the reason for vector shift in a generator?
In AC if the direction of current keeps reversing every half cycle, how does it propogate through the transmission lines?
Disadventage of cable-gland earthing if any ?
What is the estimated total hydropower potential of india?
