Applications often end up with poorly-specified drives and other motion-control components. Often that is because engineers and designers overlook characteristics such as motor type, torque, power and ...
Variable frequency drives (or VFDs) are widely used throughout industry to provide adjustable speed control of ac motors. Although modern versions are relatively simple to install and operate, VFDs ...
ISA recently published the second edition of Motors & Drives: A Practical Technology Guide by Dave Polka, a widely recognized expert in developing training and technical support materials for major ...