Electric Motors: Terminology and Standards

Parts standardization has been essential to the industrial revolution. Given the importance of electric motors throughout industry and the wide range of electric motor types, technologies, and applications, it is easy to understand the need for standardized motor categorization and manufacturing methods. Many of the characteristics of modern motors are included in a nameplate attached to the motor frame. In this course, the numerous bits of often coded information that are included on motor nameplates are explained. Motor enclosure and frame standardization is also discussed.

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Course Details

Learning Objectives

By the end of this course, you will be able to:

  • Explain the need for motor categorization
  • Interpret the information on a motor nameplate
  • Describe the primary advantage of the NEMA motor frame size system
  • Explain the significance of the three-digit motor frame code
  • Describe the two major classes of motor enclosures
  • Identify common motor enclosure codes

Specs

Course Level Intermediate
Languages English
Compatibility Audio, Video, MobileReady, Responsive

Vector Solutions

Author

With over two decades of experience designing advanced 3D animated courseware and developing our proprietary learning management software, we pride ourselves by having developed over 1,000 safety and operations training modules, which have helped train over 250,000 workers worldwide. Our highly experienced team provides the industry with a simple and high-quality means of training their workforce. Whether your team consists of 25 people or an enterprise with thousands, we’re here to help.

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