One of the hidden complications of upgrading grain drying and handling systems is providing enough electricity to power the new larger electric motors. Electric motors that are larger than 15 hp ...

Fort McCoy and Xcel Energy are continuing the process of changing the electrical grid on post, including during November and December, from a Delta Electrical System to a Wye Electrical System, Fort ...

Fort McCoy’s Directorate of Public Works (DPW) and Xcel Energy continued to work together to finish the process of changing the electrical grid on post from a Delta Electrical System to a Wye ...

One of the more popular three-phase electrical services supplied to medium-size commercial buildings is the Wye or Star configuration transformer. The name comes from the transformer’s secondary ...

If it's a true three phase system, it should have a third rail that will zap if you if you touch it and and ground. It's 3x zap and a ground, where two of the electrified lines are overhead and one ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

Enphase launches IQ Battery 5P with FlexPhase in Luxembourg for three-phase home power backup. New battery system offers up to 70 kWh capacity and includes a 15-year warranty. Ready to turn the market ...

Keep in mind when reading any article about electrical theory or application that it only scratches the surface of the topic. You can dedicate years of your life to understanding electrical theory and ...