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    • Test & Measurement

    The latest in electrical test equipment development, installation, and application

    Highlights

    Racking Of Mv Breaker Front

    The Three Arc-Flash Mitigation Levers

    Nov. 9, 2023
    Understanding how energy, time, and distance impact an arc flash event’s potential risk to electrical workers

    How to Avoid Catastrophic Electrical Failures

    Jan. 17, 2024
    Steps for identifying signs of motor control center (MCC) failure and protecting both equipment and personnel
    © Tashatuvango | Dreamstime.com

    The 5 Most Popular MRO Articles of 2023

    Jan. 2, 2024
    Five must-read maintenance-related articles from 2023
    Courtesy of Shermco Industries.
    Shermco Mcc

    Best Practices for Motor Control Center Maintenance & Testing

    Sept. 14, 2023
    How to prevent MCC-related downtime and catastrophic failures
    Electric grid

    Supraharmonics in Distributed Generation Power Systems

    Sept. 8, 2023
    Will these high-frequency harmonics be the new threat?

    Recommended

    Editorial Webinar: Microgrid Feasibility Studies to Protect Investments

    March 28, 2024
    Join us May 22 to learn about the critical steps in a microgrid project.
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    Video camera

    EC&M Tech Talk Video — Insulation Resistance Testing

    June 1, 2023
    In Episode 27, Randy Barnett reviews the purpose and methods used for measuring the quality of electrical insulation on conductors and equipment.
    © Marcos Calvo Mesa | Dreamstime.com
    Frustrated electrical worker

    An Electrical Accident Waiting to Happen

    May 10, 2023
    Despite advancements in safety standards and compliance, fatalities/injuries continue to occur. Recognize the human factor involved with electrical work, and take preemptive action...
    A second person in appropriate PPE and a fire extinguisher are good options to consider when developing an electrical task safety plan.

    Arc Flash Hazards: Prevention vs. Protection

    May 10, 2023
    Why electrical professionals must consider potential hazards before the work starts to ensure safety
    Courtesy of Shermco Industries.
    Qualified electrical workers must understand the hazards presented by exposed energized parts and know how to protect themselves using safe electrical work practices.

    What Makes a Qualified Electrical Worker

    May 10, 2023
    Who is qualified and who isn’t when it comes to electrical safety — and what training is required?