Informative Annex B Application Information for Ampacity Calculation
February 28, 2021
This informative annex is not a part of the requirements of this NFPA document but is included for informational purposes only. Equation Application Information. This informative annex provides application information for ampacities calcula‐ ted under engineering supervision. Typical Applications Covered by Tables. Typical ampaci‐ ties for conductors rated 0 through 2000 volts are shown in Table B.310.15(B)(2)(1)… read more »