This paper contains a comprehensive list of device ratings and combination ratings to allow customers to comply with NEC Article 409 and the changes in the UL 508A standard. The white paper will provide the following: Overview of Code Changes in NEC Article 409...
These innovative, three-phase power analyzers offer an upgraded bright LCD display, capable of showing four electrical variables, an energy counter and a power demand indicator all at the same time. The WM30-96 and WM40-96 are particularly recommended for utility...
Evaluating Selective Coordination: Current-Limiting Fuses and Non Current Limiting Circuit Breakers Traditional time-current curve analysis may not accurately portray he degree of selectivity existing when current-limiting over-current protective devices are involved....
This paper will discuss the application of Smart Motor Control Technology to standard and predictive maintenance practices used to maximize motor life and help limit unplanned motor failure. An overview and definition of standard maintenance practices is followed by a...
