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    Protecting electrical professionals from safety hazards on the job, in the plant, and in the field

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    National Electrical Code 2023 Revision Costs Draw Debate
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    The 5 Most Memorable Moving Violations Videos of 2024

    Highlights

    staticgrounding2

    How To Avoid Spark Explosions

    Oct. 18, 2024
    Using proper static grounding devices is paramount to safety.
    Moving Violations Video No

    Moving Violations Video No. 324: Multiple Important Violations

    Dec. 5, 2024
    This episode looks at an installation with multiple violations.
    Courtesy of NREL
    PV Breaker

    Why PV Inverter Failures May Lead to AC Power Quality Issues

    Dec. 4, 2024
    Case study examines a common PV inverter failure that can drive uncommon issues in the field — namely, damage to the AC protection equipment from DC fault currents for short periods...
    EC&M Tech Talk — Optical Fiber Cable – Basics, Construction and Installation

    EC&M Tech Talk — Optical Fiber Cable – Basics, Construction and Installation

    Dec. 2, 2024
    Randy reviews the concepts, cables used, and NEC rules Art. 770 Optical Fiber Cable.
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    Code Quiz of the Week: No. 467

    Dec. 2, 2024
    Weekly Quiz on the 2023 National Electrical Code

    Recommended

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    Download: Putting PPE First

    Jan. 12, 2023
    From the EC&M e-books library: Why the proper personal protective equipment is paramount for electrical professionals.
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    Ecm March 2022 Aspire1
    mike_xmas_v1
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    Code Quiz of the Week: No. 466

    Nov. 25, 2024
    Weekly Quiz on the 2023 National Electrical Code
    mike_xmas_v1

    Mike Eby’s 2024 Holiday Wish List — Part 1

    Nov. 25, 2024
    Don't miss these five products that any electrician would love to receive this holiday season.
    Courtesy of Fluke
    As artificial intelligence enables more devices to be interconnected with the Internet of Things (IoT), data sharing and more comprehensive system monitoring will become possible.

    Harnessing AI to Empower Electrical Contractors

    Nov. 21, 2024
    An inside look at the next frontier in tool innovation
    Flexible Cords and Fixture Wires

    NEC Requirements for Flexible Cords and Fixture Wires

    Nov. 21, 2024
    The requirements for flexible cords and fixture wires differ from those of Chapter 3 wiring methods.