Transformer Graphics

[augie47]

Over the years there have been some good graphips posted here in regard to transformer grounding. I had a file, but its found it's way to cyberspace. I went to Mike's homepage graphics and serched this forum, but could not find the one that addressed not establishing a parallel path. I have found these graphics extremely useful when I'm trying to explain grounding as I inspect.
For anyone having transformer grounding graphics, could you please post again ?

 

[infinity]

Here is one from Mike's free stuff:

And the link to more graphics:

http://www.mikeholt.com/freegraphics.php?id=2005

 

[mikehughes8]

I like the graphics offered here at Mike Holt's forum. However, if you have access to the IEEE Orange book it shows a multitude of improper and proper diagrams as far as grounding and bonding are concerned for all sorts of configurations. If your interested let me know.