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Ampacity and Wire Sizing

Duration
  • 05:00
Creator

Interplay Learning

Compatible devices
Created By IconCreated by Interplay Learning
Topics Icon05:00
Compatible Devices IconCompatible DevicesOculus

Topic Description

The course includes the following content:

  • What are the specific tables in the NEC that present ampacity values
  • How to read ampacity values given a wire type and size
  • Exceptions for small wire sizes
  • What are the three temperature rating groups for common wire insulation types
  • Specific reasons to use a different temperature rating column than is assigned to a wire insulation type
  • What are two ‘conditions of use’ that typically reduce the ampacity value you find in the tables
  • How to apply all the standard and special rules to determine final ampacity in a variety of situations

The topic "Ampacity and Wire Sizing" is available as part of this package. Subscribe this package to get access to this topic.

Electrical Technician Training
  • 31 Topics
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About Author
Interplay Learning

Since 2016, Austin-based Interplay Learning has been building better training, better careers and better lives for our customers and their employees. Our award-winning online and VR training for the essential skilled trades is scalable and more effective than traditional training methods. By leveraging our immersive learning platform, SkillMill, our customers are able to train and practice hands-on learning from any device or in virtual reality. The result is a highly trained employee who is job-ready in weeks, not years.

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