Why transformer neutral earthing? What is advantages?
Answer Posted / mrudang
neutral is grounded in transformer
1) is for REF (resricted earth fault protection)
2) to eliminate the archinng ground fault
| Is This Answer Correct ? | 10 Yes | 2 No |
Post New Answer View All Answers
how to calculate voltage drop and followed by cable calculation?is there avail in formula?
what is the path of thunderlightening? once both a buffalo and a person were standing 5m apart but lightening hit and killed buffalo not person?
why are distributed windings generally used in alternators?
what is circuit recombiner and how it is different from circuit breaker
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
why ct's&pt'S out put called as burden,why compelsary short ckt the secondary of ct's while removing the burden?
how does a liquid starter reduce the starting currents?
What is relation between transmission lines & Communication lines ?
is it possible to test of bus bar in high rise building without completed full floor ?
How you will determine the volume of oil in a particular Distribution transformer.
do we use neutral grounding for resistive balanced load? if we use what happen?
what is the carona effects meaning in HT line transmmission system
What is mean by spike arrester(Voltage Operated)
What is the slip speed?
What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?