The electrical panel, also known as the service panel, is the control center for all the electrical circuitry in a residence. Today’s panels are bigger than earlier versions. They have to be, because ...

Motivation for Research: The constant evolution of the electric grid with the integration of generation from renewable sources and “smart” components makes peak electric load management an essential ...

If you haven’t seen or heard yet, the 2020 edition of NFPA 70 ®, National Electrical Code ® (NEC ®), is set to hit the shelves this fall. As we at the National Fire Protection Association (NFPA) are ...

Schneider Electric’s new home EV charger does not assume its full output is always available. Instead, included current ...

Before you can size the branch circuits for a dwelling, you must calculate the loads. Article 220 allows two distinctly different calculation methods: the standard method in Part III and the optional ...

Providing modern electronic devices with a diet of healthy power is not straightforward. Small AC-connected equipment often uses a capacitor-input filter following a half- or full-wave rectifier.

The normal procedure used to determine circuit sizes and characteristics for typical loads is to determine the wiring method and conductor and insulation types to be used from the installation-site ...

Electric load growth driven by data centers threatens reliability in the Commonwealth of Virginia and beyond, prompting the State Corporation Commission to convene a Commissioner-led technical ...

Heat pumps are energy-efficient and reduce emissions; we turned to experts to determine if one will work in your home. As energy costs continue to climb and extreme weather conditions caused by ...