A series of high efficiency, small footprint, off-the-shelf power transformers from Pulse for powered device side power over Ethernet products meet IEEE standard 802.3af. A series of high efficiency, ...
Cincinnati, Ohio — Ferroresonant transformers from Foster Transformer provide a stable power output (typically &plusmn3%) for input voltages that vary as much as &plusmn15%. The standard square wave ...
Smart transformers are designed to help better manage power for cities, and the largest smart transformer in the world apparently just went online.