Understanding Article 422, Appliances, is vital in helping to prevent residential electrical fires as the summer months heat up.
Interested in knowing how the energy use of appliances are calculated? Let’s start with understanding power usage.
Let’s take a look at grounding and bonding of swimming pools and the importance of these two different types of methods.
Before the 2017 NEC edition, there were not any commercially available GFCIs for protecting larger three-phase loads. Let’s look at how this evolved.
Let’s examine the how the different requirements within the NEC determine requirements for luminaires, controllers, neon power supplies, and more.
Most people don’t think too much about the systems that must be maintained to keep things running smoothly in healthcare facilities until they or a loved one needs medical help.
Firefighter safety is a noble venture that is certainly worthy of the attention of the best minds in our industry.
Today's IAEINewsLIVE program will take a walk on the math side and talk about complex numbers and how they are used by power systems engineers and others who calculate things like fault currents.
Several codes regulate the use of artificial lighting. Let’s examine the requirements of the NEC, IES, and other standards.
Cable glands can be important for reinforcing connections between cables and for protecting them from the elements. Let’s look at choosing the right kind of cable gland.