Among the revisions in the 2014 NEC are some new Articles, one of which is Art. 393. As with most Chapter 3 Articles, this one exists to address a particular type of product. Low-voltage suspended ...

Inevitably, industrial facilities are going to have 460VAC, 3-phase motor loads. And, of course, since voltage drop is considered mainly a performance issue, maximum voltage drop rules on a circuit ...

Landscape lighting describes a large and varied family of outdoor lighting fixtures. These versatile, weatherproof lights can be used to illuminate pathways, flower beds, trees, fences, driveways, ...

Reducing power consumption has a major impact on every aspect of our lives. At a macro level, the benefits have been well-documented: lower electric bills for consumers, reduced load on utilities, and ...

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 ...