NEC Expert offers key skills for Installing Motors and Transformers!
Unit Four of the updated NEC Expert video training series concentrates on motor controllers and motor control circuits. Footage gives electrical workers the knowledge they need to provide protection of motor circuits and install transformers in accordance with the 2005 NEC.
By using this self-contained program, viewers progress from basic concepts to complex installation requirements. Your team will:
* Review Article 430, including 2005 revisions to include adjustable speed drive installations, covering sizing of branch circuits and feeders supplying power through the adjustable speed drive to the motor itself (Part X of Article 430)
* See examples of calculations for transformer overcurrent protection
Conduct employee training in your own time frame, and replay complex segments as often as needed with NEC Expert! An index card lists specific code sections and pinpoints where they are covered on the video. (Approx. 60 min., 2005)
|
