| | | | | | Finding and correcting the root causes of voltage sags and swells is an important part of ensuring quality power supply in your facility. Addressing these issues reduces overall costs and increases uptime. |
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| | Sponsored | | The Acuvim 3 IEC 61000-4-30 Class A meter offers leading-edge power quality analysis and event detection for voltage sags & swells, flicker, transients, harmonics, and waveform capture. Retrieve compliant EN501160, SEMI Curve & ITIC reports. Energy metering with revenue grade ANSI C12.20 Class 0.1 accuracy, along with 32GB data logger. Supports standard multi-protocol such as IEC 61850 & Modbus. |
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| | | | In this EC&M Tech Talk, Randy Barnett, NFPA Certified Electrical Safety Compliance Professional, demonstrates how to safely use a high potential test set (HiPot) as he conducts an AC Dielecrtic Withstand Test. |
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| | | This month's edition of our “Editor’s Choice: Top Product Picks” gallery series features a variety of new products from around the electrical industry, chosen by the editors of EC&M. September's selection of product innovations includes new wall boxes, raceway systems, fan controls, cooling vests, and more! Click through the following six slides to... |
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| | Sponsored | Facilities Expo combines electrical solutions, MRO, and green building expertise under one roof. Explore the free expo floor, attend industry talks, and network with professionals. |
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| | | In summary, increase your troubleshooting skills to become more efficient and reduce downtime. Study electrical diagrams before the problems arise. Know how the system operates, and realize there may be information on the print that can help streamline the troubleshooting process. Select test tools that provide the most complete data to help diagnose... |
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| In Episode 53, we're featuring an audio-only version of a popular video from Eddie Guidry, who addresses some of our readers' most pressing questions regarding the differences between NEC and OSHA electrical requirements — and why we need both. He also explains the scope and enforcement of OSHA citations in electrical settings as well as describes ... |
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| Four states from last year return on this year's list of the highest-paying states for electrical engineers based on data from the U.S. Bureau of Labor Statistics. Unfortunately, Utah was knocked out of this year's top five, and a new state has jumped up in the ranking to claim the No. 3 spot. Can you guess which state joined the top five? |
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| In an era where energy efficiency is paramount, power quality analysis stands out as a critical practice for optimizing operational performance and reducing costs. |
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| | | This author examines the effects of marina basin background current (sometimes called foreign or stray current) on the measurement of AC leak age from boats — as is commonly made by clamping the shore power cord with an ammeter. He concluded that the effect of background current depends on whether it originates from the same or opposite leg (L1/L2)... |
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| National Electrical Manufacturers Association and Schneider Electric announce the results from extensive testing conducted on residential fans and their interoperability with AFCIs, GFCIs, and dual function circuit breakers and thermal magnetic protection functions within advanced function circuit breakers. |
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| Again in 2023, Arkansas has maintained the No. 1 spot when it comes to the lowest compensation for electrical engineers, based on data from “Occupational Employment and Wages, May 2023 Study,” released from the U.S. Bureau of Labor Statistics (BLS). In fact, four of the five states on this year's rankings were repeats from previous years. The only ... |
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| The new conference will be held October 13th–15th, 2024 at the Hilton Anatole in Dallas. |
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