BNi Building News

Serving the Information Needs of the Construction Industry since 1946.


Electricity 4: AC/DC Motors, Controls, and Maintenance, 10th Edition

Electricity 4: AC/DC Motors, Controls, and Maintenance, 10th Edition

By Jeffrey J. Keljik

Combines thorough explanations of how systems work with relevant, hands-on examples of electrical system operation!

Price: $128.95
Product Code/ISBN: 9781111646752
Year: 2012
Binding: Softcover     Page Count: 416
Publisher: Cengage Learning


Updated to the 2011 National Electrical Code, Electricity 4: AC/DC Motors, Controls, and Maintenance delivers practical coverage of the AC/DC motors, controls, and the maintenance portion of electrical theory content.

It offers quick access to current information on:

  • DC motors
  • AC motors
  • Motor control
  • Electromechanical and solid-state relays and timers
  • Synchronous motors
  • Installation
  • Sensyn units
  • Motor maintenance
  • And more!

Combining thorough explanations of how systems work with relevant, hands-on examples of electrical system operation, this text will help you develop the troubleshooting skills needed in the field.