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    Tracking the latest developments in the renewables market (including wind and solar power) and the use of green materials in smart building design

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    Highlights

    Courtesy of NETA

    The Importance of Grounding Renewable Systems

    July 17, 2024
    Best practices for maintaining the electrical systems of solar and wind assets
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    Code Q&A: PV Equipment Isolating Devices or Equipment Disconnecting Means

    Dec. 12, 2024
    Test your knowledge of the NEC with this challenging question.
    Courtesy of Fluke Corp.
    Connecting a power quality logger

    Optimizing Renewable Energy Performance Through Power Quality Analysis

    Dec. 10, 2024
    Why power quality analysis plays such a pivotal role in ensuring the seamless integration of renewable energy sources into the grid
    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...
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    Energy Prices Drive Construction Materials Costs Slightly Higher in October

    Nov. 22, 2024
    ABC analyzes the latest construction materials numbers.

    Recommended

    Ecm March 2022 Aspire1

    Special Report: Electric Vehicle Infrastructure

    March 29, 2022
    Download this special report on key considerations for electrical professionals as the EV charging infrastructure takes shape.
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    Courtesy of Georgia Power.
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    Bob Eaton, managing partner, Dayton & Night Solar, offered contractors insight into using federal IRA tax incentives to fund solar projects.

    Financing Solar Projects with IRA Tax Incentives

    Sept. 30, 2024
    Highlights and insights from a session during Day 1 of NECA
    EC&M Asks — Can You Run AC & DC Conductors to PV Systems in the Same Raceway?

    EC&M Asks — Can You Run AC & DC Conductors to PV Systems in the Same Raceway?

    Sept. 26, 2024
    SME Ryan Mayfield shares insights on NEC requirements found in Sec. 690.31(B)(1) in Episode 40.
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    EC&M On Air — The 2024 Top 50 Execs Talk Electrical Industry Market Trends

    Sept. 23, 2024
    Executives from some of this year's Top 50 electrical contractors share insights on current market trends, including hot/cold markets, EV charging station development, and more...
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    What's Causing Storage Battery Failures and Fires?

    Sept. 20, 2024
    New research finds many culprits, but integration and installation glitches rank high.