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

    Highlights

    Photo courtesy of Shermco Industries
    ArcFlash

    Electrical Testing Quiz: Arc-Flash Reduction Techniques

    Oct. 1, 2024
    It’s time to test your knowledge on arc-flash reduction techniques.
    Courtesy of NETA

    Understanding DC Battery Systems

    Aug. 19, 2024
    Best practices for testing, monitoring, and maintaining these critical systems
    Photo 2. This worker is attaching the current clamp from a power quality analyzer to a feeder conductor supplying a three-phase panelboard in a data facility. Study power quality to track down some of those “mysterious” equipment problems.

    Top Tips to Improve Your Electrical Troubleshooting Skills

    Aug. 19, 2024
    Avoiding these common mistakes in electrical system evaluation and diagnosis leads to increased efficiency and reduced downtime.
    Courtesy of Fluke

    How Power Quality Analysis Can Lead to Improved Energy Efficiency

    Aug. 12, 2024
    In an era where energy efficiency is paramount, power quality analysis stands out as a critical practice for optimizing operational performance and reducing costs.
    Photo courtesy of Shermco Industries
    shermco_mccdrive

    Electrical Testing Quiz: NFPA 70B–2023, Standard for Electrical Equipment Maintenance

    Aug. 5, 2024
    It’s time to test your knowledge on the 2023 edition of NFPA 70B.

    Recommended

    shermco_hv_test

    Live Event: What’s My Residual Risk Level When It Comes to Electrical Safety?

    Oct. 22, 2024
    Join us Dec 5 to to identify if you’re exposed to electric shock and arc flash hazards as well as reveal how recent revisions to the 2024 NFPA 70E affect you.
    Ecm March 2022 Aspire1
    Ecm Members Header 122220
    Courtesy of NETA
    EC&M Asks — How to Test Medium-Voltage Cables
    EC&M Tech Talk — Troubleshooting: Tips & Ideas
    Exciting Times for NFPA 70B

    Electrical Testing Quiz: Partial Discharge Cable Testing

    June 12, 2024
    It’s time to test your knowledge on this advanced diagnostic testing technique.
    Photo 14990047 © OnAir2 | Dreamstime.com

    EC&M On Air Highlights How to Avoid Bus Duct Failures with Ron Widup

    June 10, 2024
    ICYMI, Episode 47 features an audio-only version of a popular EC&M Asks video featuring SME Ron Widup.
    Emerging Electrical Testing Trends: Highlights from PowerTest 2024

    Emerging Electrical Testing Trends: Highlights from PowerTest 2024

    June 6, 2024
    Ron Widup, one of NETA’s senior leaders, sits down with Editor-in-Chief Ellen Parson in an exclusive interview at the PowerTest 24 conference in Dallas to discuss key initiatives...

    Apprentice's Guide to Calculations

    June 4, 2024
    From the EC&M e-books library: Learn the basics and test your knowledge with Trainer Harold De Loach