For students in technical courses and apprenticeship programs in electrical fields, this introductory textbook provides a clear overview of basic principles, materials, and techniques used in a variety of electrical trades and professions. Beginning with electron theory and Ohm's law, the work covers topics such as series and parallel circuits, energy and power, batteries, conductors and wire sizes, conductor properties, electromagnetism, DC motor principles, switching controls, and remote systems for lighting control. Chapters include illustrations and sample problems as well as summaries and extensive quiz and test sections. This tenth edition is updated to follow code changes and advances in electrical technologies. Kubala is a retired professor of electrical technologies and an experienced electrical engineer. Annotation ©2012 Book News, Inc., Portland, OR (booknews.com)
Designed to help you learn fundamental electrical concepts and explore their practical applications, this trusted book provides a solid foundation in electron theory and movement, direct-current series circuits, parallel circuits, series-parallel circuits, voltage line drops, rotating machinery fundamentals, and more. ELECTRICITY 1: DEVICES, CIRCUITS AND MATERIALS, Tenth Edition, maintains the user-friendly style and proven approach that are so effective, all while incorporating new material and updates based on the 2011 National Electrical Code. Featuring current industry terminology, photographs of commonly used electrical equipment, and sample problems with solutions, this convenient, affordable book is an ideal choice for anyone interested in mastering basic electricity, house wiring, or commercial installations.