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14:15
99%
Transformer Series Part 1- Calculating Primary & Secondary Current Ratings
Introduction to Transformers and the National Electrical Code® based on the 2017 NEC. This is a multi-part series on understanding tr...
24:23
93%
How 3 Phase Transformers Work
How do 3 phase transformers work, why are three phase transformers used, how do they produce 480V, 277V, 240V, 208V and 120V. What is...
01:06:50
Exam Prep
62%
Coffee Hour with Paul | 10′ Secondary Conductors and 25′ Feeder Taps.
Join Paul LIVE for Coffee Hour and great conversation about Electrical and Electrical Codes. Today is 10′ Secondary Conductors...
01:41:29
Liquidtight
100%
LFMC and LFNC Explained
In this video we go over Article 350 and 356 for Liquidtight Flexible Metal and Nonmetallic Conduits. Hope you enjoy the indepth disc...
01:22:48
Service Entrance Cable
100%
SE Cable and USE Conductors Explained | Article 338
Join us for an indepth overview of Article 338 for SE Cable and USE Conductors in the 2023 National Electrical Code. We also add othe...
01:18:47
Exam Prep
100%
Coffee Hour with Paul | Today its Transformer Primary Protection and Conductors
Join Paul LIVE for Coffee Hour and great conversation about Electrical and Electrical Codes. Todays Topic is Transformer Primary Prot...
01:52:21
100%
Small Appliance and Kitchen Circuits
This exclusive video covers Residential Kitchen Circuits, such as kitchen lighting and small appliance receptacle placements as well...
5:55
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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...
