Why transformer neutral earthing? What is advantages?
Answer Posted / harvey petroh
Harvey P
1-to balance the three phase voltage.
2-to incorporate the operation of ELCB
3-to come up the neutral wth zero potential
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
If SFU is Switch Fuse Unit, What is the expansion for FSHF in Electrical Engineering?
how the synchronizing is obtained at bus couplers in grid substation? (because there we cannot change the frequency in one of transmission lines like in generator synchronization)
specify the inbuilt protections in DG
draw singleline diagram of star to delta and dol starters
WHAT WOULD BE THE FORMULA OF WIRE GAUGE FOR A FULL LOAD CURRENT
In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?
How out of step protection relay works?
i am in need of AC SYNCHRONUS MOTOR 30KW. ANY ONE KNOWS THE MANUFACTURER OF SAME. ALSO MOSFET AC CONVERTER 20KVA CONT.OUTPUT.
what purpose to use excaiter in DG.?
what is maxemo work permit procedure
what is relay what is protection & contact multiplying relays where it is used function in brief
What happens if the series current double?
how does an encoder work???
sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder
i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?