UPS grounding

[jmwhittington]

There is no ground wire to the wall plugs, how would I ground a UPS that is using the wall plug? Is using a indapend ground rod wired to the case of the UPS? Or will this set up a grounding loop?

 

[tom baker]

Your profile states DFE, how are you related to the electrical industry.
Forum rules do not allow us to help DIYers. PM me if I have misjudged this post