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Conductors with compact and compressed stranding have about 9 percent and 3 percent, respectively, smaller bare conductor diameters than those shown. See Table 5A for actual compact cable dimensions.
The document provides a table listing various conductor sizes along with their properties including area, diameter, resistance and other specifications. The table includes different American Wire Gauge (AWG) sizes from 18 to 1500 along with their corresponding measurements and resistance values.
This table provides information on conductor properties including direct current resistance values for copper and aluminum conductors. It lists conductor sizes from AWG 18 to 2000 kcmil along with their stranding, diameter, area and resistance values in ohms per kilometer and feet.
Licensed, by agreement, for individual use and download on 11/10/2017 to Lori Brown for designated user Lori Brown. No other reproduction or transmission in any form permitted without written permission of NFPA@. For inquiries or to report unauthorized use, contact licensing@nfpa.org. CHAPTER 9 Direct-Current Resistance at 750C (167 OF) Copper
This document provides tables related to conduit and tubing dimensions from Chapter 9 of the National Electrical Code (NEC). Table 1 gives permissible fill percentages for conductors in conduit and tubing. Table 2 provides minimum bend radii for various conduit and tubing sizes.
Chapter 9 contains major tables and are used when referenced as applicable in the Code. The annexes are for information only and are not mandatory for compliance with the
For conductors not included in Chapter 9, such as multi‐conductor cables and optical fiber cables, the actual dimensions shall be used. For combinations of conductors of different sizes, use actual dimensions or Table 5 and Table 5A for dimen‐sions of conductors and Table 4 for the applicable conduit or tubing dimensions.
