August 11th, 2016
The U.S. Department of Energy (DOE) recently published a Notice of Proposed Rulemaking
(NOPR) describing minimum efficiency levels for uninterruptible power supplies (UPSs). The
UPS proposal is an offshoot of the DOE's recently published battery charger efficiency
standard.If adopted, the standard will affect UPS products manufactured in, or imported
into, the United States.
To learn more, read Mr. Green's Blog.