When alternating current (AC) prevailed over direct current (DC) in the late 1800s, one of the deciding factors was the need for voltage levels to be raised and lowered throughout the power system to ...

Last month's Code Calculations article covered transformer calculation definitions and some specifics of delta transformer calculations. This month we turn our attention to the differences between ...

Every time you charge your phone, turn on a light, or use an appliance, there’s a silent giant working behind the scenes: the transformer. In this video, you’ll discover how transformers quietly ...

Editor’s note: I am pleased to bring you this excellent tutorial by Steve Subiry, Global Products Manager for Magnetics at Eaton. Enjoy. Magnetics are essential components in power topologies but they ...

Facing unprecedented lead times and skyrocketing costs, the transformer supply chain crisis threatens the backbone of the electric power industry, driving urgent calls for increased manufacturing ...

Over the last couple days, we’ve seen some downbeat news about the pipeline of new homes. The number of new home construction projects fell more than 11% in August, according to the Commerce ...

WASHINGTON — An ongoing shortage of electrical transformers, a critical piece of equipment for power grids, threatens to leave utilities along the Gulf Coast and in the southeastern United States ...