HZ29110148
MOTORS & DRIVES: FUNDAMENTALS & SELECTION OF MOTORS
This video provides an overview of how electricity causes a rotor to turn and offers guidelines for specifying the appropriate motor for a given application.

Fundamentals covers general information concerning the broad range of motors found in all segments of the economy. It discusses the principals of how these machines operate and the magnetic forces involved.

Content
~ Characteristics of Motors
~ Classifications of Motors
~ Principles of Operation
~ Parts and Components
~ Nameplate Information

The course details four factors in motor replacement:
~ Mechanical components of the driven load
~ Physical and environmental conditions
~ Economic considerations
~ Efficiency

Key Concepts:
~ Torque
~ Magnetism
~ Three-phase operation

The four design classifications of induction motors are similarly defined along with their typical applications. Speed characteristics, starting, running, and stopping functions are also covered.

System Requirements
~ Windows 95 or higher
~ Pentium 90 or higher
~ 16 MB RAM or more
~ 4X CD-ROM or faster
~ Thousands of colors
~ MPC Sound Card
CD-ROM (Win)
1999
 
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