Testing an Outlet with a Multimeter: A Guide to Safety and Accuracy

Discover the intricacies of testing an outlet’s safety and functionality using a multimeter. This guide breaks down the basics of outlets and receptacles, offers an overview of testing procedure, and emphasizes the importance of the right tools and safety precautions.

Voltage Drop Examples: Sizing Equipment Grounding Conductors for Voltage Drop

Dive into the intricate process of sizing Equipment Grounding Conductors. This comprehensive guide helps you grasp the basics of EGCs, their installation protocols, and the significance of Overcurrent Protection Device (OCPD) in determining their size. We also discuss the calculation of EGC size considering voltage drop, all while adhering to NEC specifications.