Interested to Buy Any Domain ? << Click Here >> for more details...
why earth hole size is biggest in plug point?
- 13 Answers
- 30077 Views
- RRB, I also Faced
- E-Mail Answers
Answer Posted / yogesh lokhande
1) See, this is to have a least resistance path to the flow
of earth fault current. As earth point have larger area, it
is having low resistance.( R=6l/a ).
2)To have very firm connection to earthed point.
| Is This Answer Correct ? | 55 Yes | 2 No |
Post New Answer View All Answers
How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.
what is the saturation point of crgo lamination.
how can tell us the AC indoor or outdoor which Tr and formulls
What Maximam Gap Taibaar & Bush
I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.
Difference between HRG and NGR. Are they both the same thing
What is a copper loss or i2r loss pc?
How to do bus bar short circuit calculation for 230KV/11kv, 60 MVA Substation?
Some times to change of DOR of a motor, interchange of R & B is not effected and RYB take same current, but interchange of R&Y is effected ie change the DOR. My doubt is what is the problem in motor and how it is happen.
How do we find the rating of a transformer, if it got burnt badly.
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
why do we put a transformer on soak before loading it
How many types of protection relays are there based on the characteristic?
explain remenance . differentiate high remenance type ct & low remenance type ct
How the frame size of a flange mounted AC induction motor is calculated?
