Electrical Training

Arc Flash Training

Understanding Arc Flash Hazard Analysis

Arc flash incidents pose a significant risk in electrical environments, where a sudden discharge of electrical energy through the air can cause severe injury, equipment damage, and even fatalities. Arc flash hazard analysis is a systematic approach to assessing these risks, defining safety...

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...

Power Quality Training

INSULATION RESISTANCE TEST

Insulation Resistance (IR) test, often called Megger test, is more than 100 years old and assumed to be a very straightforward test. During my inspection and testing work in the past 15 years in Canada, US, and internationally, I have seen different practices of performing and interpretation of IR...

Electrical Grounding and the Weather

How resistance testing is affected by the elements BY JEFF JOWETT, Megger Ground resistance testing is affected by the weather as much as any common electrical test—and sometimes even more so. Both the instrument and the test item are affected. With ground resistance testing, the test item is not...

Building Automation Training

Commercial Buildings and the Smart Grid

For utilities, generating additional capacity is neither a quick nor a simple proposition. Strategies that help monitor and control power demand are essential to ensuring a robust power supply, and the Smart Grid represents the best opportunity to control the demand for additional capacity. The...

Exploring the Rise of Cloud-Based BAS for Enhanced Energy Management

Building Automation Systems (BAS) have become a cornerstone for optimizing energy consumption in buildings. Traditionally, BAS have operated as on-premise systems, with hardware and software located within the building itself. However, the recent surge in cloud-based technologies has led to the...

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