There are 282 items in this page
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Sizing Supply-Side Bonding Jumpers
Watch as Paul Abernathy of Electrical Code Academy, Inc. explains how to size supply-side bonding jumpers based on section 250.102(C)...
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Sizing Grounding Electrode Conductors- Basics of 250.66
Watch as Paul Abernathy talks about the basic requirements of sizing the grounding electrode conductor (GEC) for a service applicatio...
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Service Bonding Basics
Watch as Paul Abernathy talks about Service Bonding and the basics of ensured bonding practices at and on the supply side of the serv...
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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...
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Understanding Fixed Multioutlet Assemblies Calculations
Listen as CMECP® Paul Abernathy explains how to calculate Fixed Multioutlet Assemblies for exam prep and real life.
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2020 NEC Preview- Changes to Article 310- Section 310.12
Are you missing the little table that used to appear in 310.15(B)(7)? Well, you will be excited to know that the table is coming back...
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2020 NEC Preview – Changes to Article 310 – Section 310.3 Conductors
Watch as CMECP® and NEC Code Panel Member Paul Abernathy explains some of the changes that are taking place to Article 310 of the 202...
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2020 NEC 680.26(B)(2) – Equipotential Bonding Grid
Watch as CMECP® Paul Abernathy explains one of the proposed changes to the equipotential bonding grid requirements in section 680.26(...
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2020 NEC Grounding & Bonding Course- Grounding Electrodes Sample
In this episode, we are giving you an overview of what you will learn in our 2020 National Electrical Code “Grounding and Bondi...
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How Long do Wires Need to be in 2023? NEC 2023 300.14 and 314.17(B)(2)
How Long do Wires Need to be in 2023? NEC 2023 300.14 and 314.17(B)(2)
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2023 NEC changes: GFCI protection (210.8)
This video covers the 2023 NEC changes in 210.8 for GFCI protection. *Note that 210.8(B)(4) should read “food SERVING and bever...
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Article 334 of the NEC (NM Cable) live stream
This is a live stream covering Article 334 of the National Electrical Code. Article 334 covers nonmetallic sheathed cable (NM Cable),...
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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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Variable Frequency Drives Explained – VFD Basics IGBT inverter
Variable Frequency Drives Explained – VFD basics. In this video we take a look at variable frequency drives to understand how t...
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Delta and Wye – Volts, Amps, & VA
Explanation of Voltage, Current, and Power Relationships in Delta and Wye Transformer Configurations.
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Electrical Theory: Understanding the Ohm’s Law Wheel
In this video, we look at the 12 math equations on the Ohms Law Wheel and show you how you can easily remember every formula on the w...