Understanding the NEC Rules for
Backup Power Systems 2008 Edition – Part 2 of 4

We at Mike Holt Enterprises try to provide as much as we can to the industry at no charge. For this reason we’ve created a free Understanding the NEC Rules for Backup Power Systems textbook. The material in this textbook was extracted from Mike's Understanding the 2008 NEC, Volume 1 textbook.

Because of the size of the textbook we’ve decided to make it available in four parts. Last month we sent Part 1, now here’s Part 2 and we’ll continue to send Parts 3 & 4 over the next 2 months.

Scope of Part 1 of 4 - Articles 90 and 110

Scope of Part 2 of 4 - Articles 220, 230 and 240

Scope of Part 3 of 4 – Article 250

Scope of Part 4 of 4 - Articles 300, 310, 312, 408, 445, 700, 701, 702

Click here or on the image above to download Part 2 (3.87 MB), but be advised that this download may take a few minutes to download depending on your internet connection speed. If you encounter a problem opening this file, be sure you have the latest version of Adobe Acrobat installed on your system (click here).

Stay tuned for Part 3.