Post subject: HQ Duguid Rating Unknown Power Transformers
Posted: Feb Tue 26, 2019 2:02 pm
Member
Joined: Jan Fri 27, 2017 8:41 pm Posts: 125 Location: Springwater, NY
I saw this two-page article at Tom Bavis' website and then found a copy, which is a bit easier to read. The question comes up often and the educational value of the article is high.