There are 307 items in this page
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Cracking The Code | Grounded Conductor
Greetings Folks – Welcome to the first series in the Cracking The Code. In this part of the opening series of Cracking the Code...
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Fast Trax® LIVE – Exam Prep Questions
Join Paul Abernathy, the electrical industry’s premier electrical educator on passing the National Electrical Code-based electr...
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Fast Trax Live | Electrical Exam Preparation
Welcome to Fast Trax Live for all your Electrical Exam Preparation Needs.
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2023 NEC 690.12 Rapid Shutdown & Controlled Conductors
Code Corner is an expert-led review and interpretation of codes and standards for industry professionals—10 minutes at a time. In thi...
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2023 NEC 690.31(C) and 690.31(C)(2): Cable Tray
Code Corner is an expert-led review and interpretation of codes and standards for industry professionals—10 minutes at a time. In thi...
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Derating Demystified 3.0 – Part 2 Terminal Limitations
This video is Part 2 of a multi-part series on conductor adjustments and corrections using the 2023 National Electrical Code. In this...
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Derating Demystified 3.0 – Part 1 Conductors
This video is Part 1 of a multi-part series on conductor adjustments and corrections using the 2023 National Electrical Code.
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The Neutral Conductor and What Happens When it Breaks
What is a neutral conductor? What does it do? What happens if there is a fault and it breaks/opens? This video will cover all those q...
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Unbalanced Power in a 3-Phase Wye Circuit
This video discusses a 120/240V Three-Phase Four-Wire Delta System. Although uncommon you may still find these systems in existence....
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Delta 3-Phase 4-Wire System (120/240V)
This video discusses a 120/240V Three-Phase Four-Wire Delta System. Although uncommon you may still find these systems in existence....
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All about Autotransformers
This video covers everything you need to know about Autotransformers. We cover some basic configurations, how they operate, calculati...
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Current Transformers – Basics and Calculations
This video covers the basics of a Current Transformer and some calculations you would use for revenue metering or simply taking curre...
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Mayfield Renewables Code Corner – 2023 NEC Article 100 & 705 – Microgrids
In this edition of Code Corner, Ryan Mayfield focuses on the key Code sections for microgrid systems; NEC 2023: Article 100 and Artic...
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Mayfield Renewables Code Corner: 2020 NEC 705.11(C) and (D) Supply-Side Connections
In this edition of Code Corner, Ryan Mayfield covers 2020 NEC supply-side connection requirements as they relate to service-conductor...
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Mayfield Renewables Code Corner: 2020 NEC 705.12(B)(3)(1) and (2)
In this edition of Code Corner, Ryan Mayfield covers 2020 NEC load-side connection requirements as they relate to breaker and bus siz...
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Mayfield Renewables Code Corner: 2020 NEC 705.12(B)(3)(3) and (4)
n this edition of Code Corner, Ryan Mayfield covers 2020 NEC load-side source connection requirements as they relate to bus and condu...