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Test & Measurement
The latest in electrical test equipment development, installation, and application
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NETA Awarded U.S. DOL Approval of Apprenticeship Program
May 13, 2025
Courtesy of NETA
Voltage Dependencies of Power Factor in Rotating Machinery Insulation
May 13, 2025
Talking Electrical Service Challenges and Opportunities in the Renewable Energy Space with Abel Gonzalez and Volney Naranjo
May 9, 2025
Digging into Dielectric Testing Details
May 6, 2025
Economic Update — What to Expect in 2025 and Beyond with Alex Chausovsky
May 1, 2025
Key Takeaways from PowerTest 25 Conference
April 4, 2025
Understanding Advanced Risk Factors for Electrical Safety with Lanny Floyd
April 1, 2025
Highlights
Photo courtesy of Shermco Industries
Electrical Testing Quiz: Arc-Flash Reduction Techniques
Oct. 1, 2024
It’s time to test your knowledge on arc-flash reduction techniques.
10 Ways NFPA-70B and Thermography Can Be Your Best Friend
March 26, 2025
Real-world examples from the field demonstrate how thermography can catch problems before they spark.
EC&M Asks — How Do You Perform Partial Discharge Testing in the Field?
March 25, 2025
SME Tom Sandri addresses common challenges to PD testing in a factory setting vs. in the field in Episode 42.
Tips for Getting the Most Out of Your Digital Multimeter
March 17, 2025
Follow these practical steps to get correct readings every time.
Online Partial Discharge Detection and Location
March 17, 2025
How to determine the reliability of underground cables/terminations and identify PD discharge to prevent costly downtime
Recommended
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.
Join EC&M's Members-Exclusive Portal
Feb. 5, 2021
The Basics of Data Loggers
March 17, 2025
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Shermco Expands Capabilities with Acquisition of Power Products and Solutions
March 12, 2025
Megger
Electrical Testing Quiz: Electric Vehicle Charging Stations
Feb. 1, 2025
Courtesy of PNNL
NFPA 70B and the Resurgence of the Electrical Maintenance Program
Jan. 21, 2025
EPIC Conference Delivers in Dallas
Jan. 16, 2025
NETA’s first Electrical Power Innovations Conference proves to be an epic success.
EC&M Asks —Are Annexes a Requirement of NFPA Standards?
Jan. 9, 2025
SME Ron Widup explains the purpose of annexes, how NETA testing standards are connected to NFPA 70E, and what this means for electrical safety.
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The Most Popular MRO Articles of 2024
Jan. 7, 2025
The top five maintenance, repair, and operations-related articles that EC&M readers enjoyed throughout 2024
Busway Installation and Troubleshooting Tips
Dec. 19, 2024
Best practices for testing electrical power distribution equipment safely
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