Electrical Training

Power Quality Training

The Art of Ground Testing

Correcting the misconceptions of ground testing BY JEFF JOWETT, Megger Ground resistance testing is sometimes described as an “art”, and indeed something can be said for that description. Familiarity with the basic issues and common problems, however, can take much of the “art” out of it...

Power Usage Effectiveness in Data Centers

Guidance for calculation of efficiency in data centers BY VICTOR AVELAR, Schneider Electric The benefits of determining data center infrastructure efficiency as part of an effective energy management plan are widely recognized. The standard metrics of power usage effectiveness (PUE) and its...

Arc Flash Training

Benefits of Arc Flash Hazard Analysis

Arc flash hazard analysis, when performed meticulously, provides far-reaching benefits that extend beyond regulatory compliance. Organizations committed to a comprehensive electrical safety program reap rewards in the form of enhanced worker protection, improved system reliability, and even...

Arc Flash Mitigation in LV Systems

A common misconception within the electrical industry is that low-voltage systems (typically operating at 600V or lower) pose a lesser arc flash risk than their higher voltage counterparts. While the potential incident energy may be lower in some cases, underestimating the hazards present in...

Building Automation Training

Ceramic Technologies

How companies can save money with Gen2 lighting BY TOM SALPIETRA, EYE Lighting International Lighting upgrades are a popular and easy way to save on energy. Changing to solid-state lighting may be costly, and some early adopters have not been fully satisfied with the light-emitting-diode (LED)...

Convergence in Building Automation

According to a recent report by Accenture, the Industrial Internet of Things (IIoT) could drive many trillions of dollars in economic growth worldwide in the next 15 years. Building automation is expected to represent a huge chunk of the total IIoT opportunity—at least, for those able to take...

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