Whether they're for journeymen, master electricians, or contractors, most electrical licensing exams require you to calculate residential loads and service or feeders sizes using one of two methods.

Life as a property investor and/or developer inevitably involves all manner of decisions, day after day. However, it might be far from obvious what level of participation property investors may have – ...

This electrical calculations app for the iPhone and iPad gives users instant access to an easy-to-use, all-in-one tool for computing field measurements. At the touch of a finger, users can calculate ...

A CHART supplied with the book enables the electrical engineer to determine the size of a conductor required to convey a current of a given value when the voltage drop and length of cable are given, ...