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50:56
94%
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...
1:21:47
96%
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.
2:08
90%
Why Transformers Use kVA Not kW
Why do transformers use kVA and not kW, find out why here. Why transformer rating in kVA why transformer not rated in kW.
57:26
99%
Motor Calculations | Motor Basics
In this video, I explain the basics of motor calculations. We talk about branch and feeder conductor sizing, short-circuit and ground...
27:06
93%
Transformer Series Part 4 – 10′ Secondary Conductors Rules
Join Paul Abernathy as he continues the transformer series and talks about the rare (C)(1) secondary conductor rule as well as the 10...
46:40
97%
Transformer Series Part 3 – Conductor Sizing & 240.21(B)(3) Tap Rules
Join Paul Abernathy as he takes you through part 3 of the transformer series on how to size primary and secondary conductors to trans...
48:46
96%
Transformer Series Part 2 – Calculating the Primary and Secondary Overcurrent Protection
Introduction to Transformers and the National Electrical Code® in 2017 NEC. This is a multi-part series on understanding transformers...
40:30
250.66
89%
Explaining Table 250.66 and 250.66(A) through (C)
Hey Fast Trax Tube Family – This video helps explain the rules for Table 250.66 and more specifically the Rod, Pipe and Plate a...
