Construction Book Express and our suppliers are dedicated to providing quality products to our customers. We stand behind our commitment to quality with a satisfaction guarantee on every purchase*. If, for any reason, a customer is not satisfied with a product, they may return it within 30 days of the date purchased for a refund of the purchase price of the product(s). Returned merchandise must be in its original box, in new condition and include all instructions, and the invoice or packing slip.
*Exceptions: Videos/DVDs, audiotapes and software products (once opened), forms, documents, reports and downloads are not returnable.
This book is designed for the electrical
professional who needs to know motor control from the practical
viewpoint. It is designed to introduce basic controls then build to the
more complex controls for various motors and various applications. It is
designed for a troubleshooter who needs to know not only modern controls
but older controls that are still in use. The HOW and WHY controls are
designed to perform the desired operations are important concepts to be
understood. Along with motor controls of all types, motors are analyzed
to provide the reader with the proper application for a particular need.
Matching system needs with motor characteristics and capabilities is
easier with foundational knowledge of motor theory. Use of the National
Electrical Code is used to acquaint readers with how to install and
maintain motor systems. 448 pp.
Features:
Topics are arranged in logical sequence of typical usage
Thorough coverage of why motors work and why they may fail
Comprehensive coverage of basic control schemes and how they are created
NEC requirements are covered in the most used scenarios
Application of new controls and methods and still used traditional method
of using motors and controls
Electric Motors & Motor Controls, 2nd Edition - Table of Contents:
Preface
Acknowledgments
Introduction
Single-Phase Motors
Three-Phase Motors and Generators
Basic Motor Control
Controllers, Relays, and Timers
Three-Phase Motors, Controls, and Full Voltage Starting