Question { HP, 67726 }

what is electricial and mechnical interlock.

Answer

Can somebody provide Schematic Diagram for the Two ACB
incomer with one Buscoupler.

Question { Bhel, 22011 }

I have seen 1 video in which a person getting shock while
standing at top of a train,i have 1 question?
why the people sitting in the train doesn't get shock while
that man getting shock from top of the train? How the
earthing of train works?

Answer

I think that man was ionised and stucked with the line and
there will be no touch with train or it can be a false video

Question { Bhel, 22011 }

I have seen 1 video in which a person getting shock while
standing at top of a train,i have 1 question?
why the people sitting in the train doesn't get shock while
that man getting shock from top of the train? How the
earthing of train works?

Answer

Agreed with your suggestion but in that particular video the
men is working as a short circuit media between + and -.than
howit is possible the other people were safe as many person
got touched with the outer metal part with the train.