Understanding Motor Controls
Understanding Motor Controls

Author: Stephen Herman

Publisher: Cengage Learning

Published: 2019-02

Total Pages: 720

ISBN-13: 9781337798686

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Designed for students with no previous experience in motor controls, Herman's UNDERSTANDING MOTOR CONTROLS, 4E introduces basic principles and guides readers from learning about common motor control components to understanding how to use components in motor control circuits. Numerous up-to-date illustrations depict troubleshooting circuits while thorough explanations detail basic types of meters and test equipment to troubleshoot control circuits. An updated chapter on installing motors corresponds with the National Electrical Code and clearly illustrates how to select overload heater sizes. Using actual motor control components, hands-on laboratory experiments enable students to practice the concepts they've learned. These student-friendly experiments start with simple circuits before advancing to more complicated circuits involving timing relays and auto-transformer starters.

Industrial Motor Control
Industrial Motor Control

Author: Stephen L. Herman

Publisher: Cengage Learning

Published: 2009-01-23

Total Pages: 552

ISBN-13: 9781435442399

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The new and updated 6th edition of Industrial Motor Control is the most comprehensive revision of the book since it was published over 20 years ago. With crucial, up-to-date information on basic relay control systems, programmable logic controllers, and solid state devices commonly found in an industrial setting, this book is a must have. It presents easy-to-follow instructions and the essential information for controlling industrial motors, along with commonly used devices in contemporary industrial settings. Coverage is thorough in scope, successfully bridging the gap between industrial maintenance and instrumentation. Readers will gain a fundamental understanding of the operation of variable frequency drives, solid state relays, and other applications that employ electronic devices.