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 ...

Based on the 2020 National Electrical Code. Part 1 of this two-part series taught you how to calculate branch-circuit loads. Now let's review how to perform feeder and service load calculations.

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 ...

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 ...

Commercial electricity sales in Virginia rose by nearly 30 million megawatt hours (MWh) between 2019 and 2025 — one of the ...