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.

The NEC contains detailed requirements for calculating service and feeder loads in many types of occupancies. Although most of these requirements are found in Art. 220, other rules affecting service ...

When spools or webs of continuous paper, wire, cloth, or plastic are manufactured and converted, the material is typically pulled off a roll, processed, When spools or webs of continuous paper, wire, ...

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 ...

March 14th is “Pi Day”, for reasons which should be obvious to our more mathematically inclined readers. As you are not reading this post on March 14th, that must mean we’re either fashionably late to ...

Contractor University’s Cracking the Code Weekly Show. Using load calculations to identify the proper sized equipment can help build trust with your homeowners and differentiate your business for its ...

100K Compact Load Cell compared to a Standard 100K Load Cell (L to R) YORK, Pa., Sept. 28, 2020 (GLOBE NEWSWIRE) -- For applications where large load cells will not fit, Morehouse Instrument Company ...

TSM Molène and TSM Penzer. (Image: Iroise Mer/Straightpoint) A tug is connected to the buoy for pre-tensioning. The RLP was used to measure pre-tension up to 30t to check new anchors were properly ...

When spools or webs of continuous paper, wire, cloth, or plastic are manufactured and converted, the material is typically pulled off a roll, processed, and rewound — in unwind, intermediate, and ...