“IEC 60747-9 Ed. 3.0 b PDF” has been added to your cart. View cart
SALE
IEEE C57.119-2001 PDF
$97.00Original price was: $97.00.$58.00Current price is: $58.00.
IEEE Recommended Practice for Performing Temperature Rise Tests on Oil-Immersed Power Transformers at Loads Beyond Nameplate Ratings standard by IEEE, 03/12/2002
New IEEE Standard – Superseded.Reaffirmed 2008. Recommendations are made, where possible, regarding the performance and evaluation of temperature rise tests on oil-immersed power transformers beyond nameplate ratings. The intent is to assist power transformer manufacturers, and the ultimate users, in evaluating thermal performance of the transformers under varying loads.