How to find the length of a Xlpe cable required to transmit
3mva load at 22kv.
how does an energy meter works?
In 3phase supply Voltage will come around 370v then what will happen?(mean what will effect on electrical equipment like AC,UPS,Motors.)
why ground cannot be used as neutral as ground also provides close path for current flowing ?
how do we fix the rating of mcb required for a specific capacity of the electric motor
What are the difference between CT/PT operated Meter and RRAMR Meter for HT/LT application?
Why insulation level follows this order? transformer < bus bar < circuit breaker & Isolator < transmission line.
why transformer rating in kva and motor rating in kw
can we use 3 phase UPS for Motors and Other Machines
who is invented transforner (230v).......
In auto transformer if power transferred inductively and conductively are same, the ratio of output/input voltage is A 1 B 0.7 C 0.5 D none of above
is emf is indued if dc is passed through coil
What is R/X ratio? I have heard that this ratio is higher in a radial distribution system.Why is it so? I would appreciate a word. Thank you
1 Answers Power Grid, Vignan University,