Safety

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
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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.