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    Everything electrical professionals need to know about MRO, including technical advancements and trends in the maintenance, repair and operations of electrical equipment and systems.

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    Fig. 1. An electrically powered passenger vehicle needs a dedicated charging circuit. Article 625 provides the requirements for installing the conductors and equipment for electric vehicle charging, power export, or bidirectional current flow.

    Highlights

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    Video camera

    EC&M Tech Talk Video — Barriers, Boundaries, and Barricades

    Jan. 9, 2023
    In Episode 22, Randy Barnett clears up confusion regarding these terms and their definitions/applications.
    Fig. 1. PVC conduit is permitted to be installed within concealed locations such as walls, floors, or ceilings.

    Stumped by the Code? NEC Requirements for Installing PVC

    Nov. 9, 2023
    Answering your NEC questions
    New Product Showcase: Motors, Drives, Motor Controls, Power Distribution Equipment — November 2023

    New Product Showcase: Motors, Drives, Motor Controls, Power Distribution Equipment — November 2023

    Nov. 9, 2023
    Check out the latest product innovations in motors, drives, motor controls, and power distribution equipment.
    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
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    Ecm Salary Survey 2023 Promo

    2023 Electrical Salary Survey and Career Report

    Nov. 8, 2023
    EC&M’s second industry compensation survey reveals pay increases and satisfying work don’t necessarily alleviate job-related stress for electrical professionals.

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    NEC: Capacitators

    Nov. 7, 2023
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    Maintenance
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    Code Quiz of the Week: No. 411

    Nov. 6, 2023
    Weekly Quiz on the 2020 National Electrical Code
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    Code Quiz of the Week: No. 410

    Oct. 30, 2023
    Weekly Quiz on the 2020 National Electrical Code
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    Code Quiz of the Week: No. 409

    Oct. 23, 2023
    Weekly Quiz on the 2020 National Electrical Code
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    Code Quiz of the Week: No. 408

    Oct. 16, 2023
    Weekly Quiz on the 2020 National Electrical Code