Why all voltage level are multiples of 11, like 220V, 440V,
1100V instead of 200V, 400V, 1000V?
Answer Posted / aks
we don't now. Mr.MD.Shahnawaz pls tell the correct answer.
| Is This Answer Correct ? | 2 Yes | 13 No |
Post New Answer View All Answers
What is the exact formula for one weber of magnetic flux?
which is chemical used as in ro water what is difference betweeen multi grade filter&dual media filter
what is the main difference between power devices and signal devices
What is the reason of polyphase induction motor tripping suddenly on high current during running at 70% laod? Motor IR , winding resistance & inductance balance. Motor no load current is balance and ok as per mgfr. data.
What is the rating factor for copper cable ( Specific value according to the type of laying ) & the voltage drop?
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
defination of transistor controlled series capacitor
WHICH SIZE A.B.CABLE IS USED FOR 11KV.
how to ctrl motor by use of ac or dc drive.plz explain evdintly
can u describe the method used for protection of transmission line.
Why neutral cable carry current.
What is steady state response?
how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?
How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?
what is the safty of poly phase tranformer?