Tag: Ampacity

Different Wire Types in a Residential Home Setting (NMD90), and Where to Find Wire Type Usage (Table 19)

Ohm's Law is simply a math triangle electricians use to calculate Voltage, Amps, and Resistance in a SUPER EASY way. It's all based on RESISTANCE being constant.

A brief overview of Voltage, Ampacity, Resistance, and Power for those apprentice electricians going to school.

A basic electrical circuit works by connecting two wires (Hot and Neutral) across an electrical device (known as a "load").

How circuit numbers work in a three-phase and single-phase panel, and how to share a neutral with different phases safely.

Learn what equipment schedules are as an electrician and how to read them.