Product Overview
2008 NEC
Mastering the NEC
Ampacities & Derating
DVD # 6
2008 Mastering the NEC - Ampacities & Derating DVD # 6Item #: DVD4560-08Author: W Marketing Publisher: W Marketing Format: DVD List Price: $49.95 |
Mastering the NEC DVDs can be used to train and re-train electrical staff!
Product Details
In the eighth DVD in the 2008 Mastering the NEC series, electrical professor Mark Shapiro provides a thorough explanation on the subject of grounding systems and services. The Understanding Grounding Part 1 DVD is now available for individual purchase if you are not interested in buying the entire series of DVDs.
Since you couldn’t possibly memorize everything in the National Electrical Code, now you can get visual instruction on the important changes as they apply to your job. The 2008 Mastering the NEC series of DVDs offers practical explanations on Code changes, why they were made, and how they can be applied at work.
Mastering the NEC 2008 DVDs are designed to help electricians, designers, supervisors, contractors and maintenance personnel understand the NEC. They can also be used to train and re-train electrical staff.
Topics covered in the Ampacities & Derating DVD:
- Introduction, Table 310.16
- Derating Calculations
- Grounding Conductors – Neutrals
- Harmonics
- Wire Sizing & Color Coding
- Paralleling Conductors
- Ampacity Tables
- Flexible Cord Ampacities
- 60, 75 & 90ºC Insulation Ratings
- Summary
Powered by
The free listing tool. List your items fast and easy and manage your active items.