NEMA APPLICATION GUIDE AC
APPLICATION GUIDE FOR AC ADJUSTABLE SPEED DRIVE SYSTEMS
|Publication Date:||1 January 2007|
This Guide covers AC electrical drive systems, rated 600 volts or less, consisting of three-phase induction motors, voltage source pulse width modulated adjustable frequency controls, and associated components. The Guide addresses common issues that should be considered in the selection of drive system components and the installation and application of the drive system.