This text investigates the mathematical and physical methodologies required to determine the ampacity and thermal ratings of electric power cables across various infrastructure applications. George J. Anders, a recognized expert in power cable engineering, synthesizes complex thermal physics and international standards into a practical framework. The book provides the necessary analytical tools for engineers to optimize cable selection, manage thermal constraints, and ensure the reliability of power transmission and distribution networks.

Experts and electrical engineers frequently cite this work as a foundational reference for power system design and cable rating calculations. Readers often note the high level of technical density and the practical utility of the provided formulas for professional engineering applications.