Ampacity Table, NEC 2020 - [310.15], (13min:26sec) MikeHoltNEC 13:26 4 years ago 64 856 Далее Скачать
Understanding Article 310.15b3a and 310.15b2a NEC How to find Adjustment Factors Electrical and HVACR Training Center 5:34 4 years ago 813 Далее Скачать
How to Use Table 310.15(B)(16) to Calculate Ampacity NEC Connect 1:07 10 years ago 43 778 Далее Скачать
Derating of Conductors Explained Craig Michaud- Electrical Instructor 8:03 6 years ago 66 719 Далее Скачать
4-3 DERATING FACTORS TABLE 310.15(C)(1) & AMPACITY CORRECTION FACTORS TABLES 310.15(B)(1) & (B)(2) James Gray Stallcup Electrical Training Institute 5:45 3 years ago 327 Далее Скачать
240.4 & T-310.16 Conductor Protection and Ampacity Dave Gordon 22:48 3 years ago 48 093 Далее Скачать
Applying Conductor Ampacity Adjustments and Corrections Master The NEC 28:25 1 year ago 2 234 Далее Скачать
When more than three current conductors are bundled for more than 24", the ampacity must be adjusted MikeHoltNEC 1:00 3 weeks ago 13 255 Далее Скачать
Derating Simplified - Ampacity Adjustments W/ Ugly's or Dewalt Melvin Rubio 22:36 3 years ago 1 650 Далее Скачать
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MASTER IT SERIES! Ampacity Temperature Corrections Electrical Code Coach 11:20 4 years ago 5 874 Далее Скачать
8-15 (c) APPLYING BOTH DERATING FACTORS TABLE 310.15(C)(1) AND TABLES 310.15(B)(1) AND (B)(2) James Gray Stallcup Electrical Training Institute 5:54 3 years ago 114 Далее Скачать
8-14 DERATING FOR AMBIENT TEMPERATURE CORRECTION FACTORS - TABLES 310.15(B)(1) AND (B)(2) James Gray Stallcup Electrical Training Institute 7:09 3 years ago 276 Далее Скачать
You don't need to adjust the ampacity for current-carrying conductors bundled in a panel [310.14(A)] MikeHoltNEC 0:59 3 weeks ago 7 194 Далее Скачать
NEC 310.15 Correction Factor for More Than 3 Current-Carrying Conductors! #nationalelectricalcode Engr. Ahmed Mahdy 1:00 8 days ago 280 Далее Скачать