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 James R. White

Shermco Industries

Tech Quiz
NFPA 70E and NETA

Cable Testing

NFPA 70E–2021 is Here — How Did That Happen?

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Jeffrey Jowett

Megger Tech Tips

Medium-Voltage Grounding

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Scott Blizard
President's Desk

American Electrical Testing Company LLC

NETA President

Medium-Voltage Cables

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Ron Widup
Shermco IndustriesNFPA 70E and NETA

NFPA 70E–2021 is Here — How Did That Happen?

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Don A. Genutis

Halco Testing Services, Inc.

In the Field

Drones & Spaghetti Dinner

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Steven Turner

Arizona Public Service Company

Relay Column

Effect of CT Saturation on Transformer Differential Protection

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Paul Chamberlain
Asplundh Engineering Services, LLC Safety Corner

Programs, Policies, Manuals, Procedures, and Training

    NETA technicians are encouraged to share their stories via our “In the Field column, which explores real-world examples and challenges faced by the electrical testing industry today. Submit your stories by clicking below or learn more about how to submit additional articles.
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    Industry Topics


    Protection Considerations for  an Improperly Installed On-Load Tap Changer

    Protection Considerations for an Improperly Installed On-Load Tap Changer

    Large power transformers are widely used in the electrical grid, and interconnecting solar farms to the utility is one of their many applications. To control voltage variations throughout the day, an on-load tap changer (OLTC) is used to adjust the ...

    CAP Corner


    Weidmann: 143 Years of Global Impact

    Weidmann: 143 Years of Global Impact

    NETA Corporate Alliance Partners (CAPs) are a group of industry-leading companies that have joined forces with NETA to work together ...

    Specs & Standards


    ASTM F18 Committee Report

    The semi-annual ASTM-F18 Committee Meeting on May 28, 2020, was hosted on the WebEx app. This takes the place of the April meeting that was scheduled in Boston and cancelled due to the COVID-19 crisis. There were 74 participants. F1506 ...

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