I am working on a project at a remote site that has only two phases supplied via an overhead line across a mountain range. Adding the third phase is very expensive. So there is an open wye/open delta 600V power source created from the two 12kv lines.
How is the grounding usually done for an...
Hi,
I am doing a Hazardous Area Classification for a site that uses Potassium Amyl Xanthate (PAX or KAX). I have the MSDS sheet, but I can't determine which NFPA Group it should be listed in. I assume Group D, but I'd like to verify. I don't have NFPA 325, and it is no longer available...