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Feeder Taps and Secondary Conductors Webinar
This is the recording of our LIVE webinar on Feeder Conductor Taps and XFMR Secondary Conductor Rules for 240.21(B) and 240.21(C). Th...
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Article 680 – Swimming Pools, Spas, and More – Part 4
2020 NEC – Article 680 Part IV – Spas, Hot Tubs, and Permanently Installed Immersion Pools Join us as we continue on in t...
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Article 680 – Swimming Pools, Spas, and More – Part 6
2020 NEC – Article 680 Part VI – Pools and Tubs for Therapeutic Use Listen as Paul and Vince continue into Article 680 as...
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Article 680 – Swimming Pools, Spas, and More – Part 8
2020 NEC- Article 680 – Part VIII -Electrically Powered Pool Lifts Join Paul and Vince as they finish up Article 680 on Part VI...
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Voltage Explained – What is Voltage? Basic electricity potential difference
Voltage explained. What is voltage and what does it do? In this video, we discuss how it works and its purpose to understand how elec...
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Ohms Law Explained – The basics circuit theory
Ohms Law Explained. In this video, we take a look at Ohms’s law to understand how it works and how to use it. We look at voltag...
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AFCI Breaker Basics – Arc Fault Circuit Interrupter how they work
In this video, we’ll discuss the basics of an AFCI Breaker and how they work
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2017 NEC Code Practice Test (60 Questions with Code Explanations)
This practice test consists of Free National Electrical Code (NEC) 2017 questions. This practice exam helps for preparing Journeyman...
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Equipotential Bonding Grid- 2020 NEC Code Change
Watch as Paul Abernathy explains the new addition of a bonding grid option for the perimeter bonding requirement in section 680.26. W...