Answer Posted / bala
ac more no corono loss in dc
| Is This Answer Correct ? | 20 Yes | 11 No |
Post New Answer View All Answers
i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.
Why squirrel cage motor can only use with low starting loads ?
why the neutral line is not giving shock to us if we touch it ?
how to decide no of electrodes for 1600A LT Main incomer panel
How many methods use the load flow solution?
what are all the components required to assemble solar panel other than pv cell?
H.t motor 6600 volt to same motor lt supply 440volt supply applyed to h.t motor to effect....
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value
In Power cable specification what is U0/U and Um.
What is routh hurwitz stability criterion?
what is counter poise conductors
why we have and use 3 phase not 2 or 4 or other in power system?
At what speed an electric car can run with 2 HP motor of weighing 400 kg?
how does a submersible pump work..?