Electrical Training

Building Automation Training

A Closer Look at BAS Remote Monitoring and Maintenance

Building Automation Systems (BAS) have revolutionized building management by enabling remote monitoring and maintenance. This capability empowers facility managers to proactively address potential issues, minimize downtime, and optimize building performance – all from a centralized location....

Biometric Access Control in Building Automation

Biometric access control systems use unique physical or behavioral characteristics, such as fingerprints or facial features, to verify individuals' identities. This technology has gained significant traction in building automation, particularly for entry and sensitive area authorization, promising...

Arc Flash Training

Data Inaccuracies in Arc Flash Analysis

Arc flash hazard analysis serves as a vital risk assessment tool, guiding decisions on protective equipment, safety protocols, and system design. However, the reliability of this analysis hinges on the accuracy and completeness of the underlying electrical system data. Outdated information, missing...

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

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...

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...

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