Table 5 provides dimensions of insulated conductors and fixture wires. The nec sets standards for the percent of volume that can safely be put into conduit. Across the top of table 5 from left to right are the type of wire used, the size of the wire in awg (american wire gauge).
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Approximate diameter approximate area size (awg or type kcmil) mm in. 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. I'm trying to size the conduit needed for feeder with 4/0,4/0,2/0,.
What's the difference in the table and what would be the correct table to use to size sweetbriar urd cable?
Chapter 9 table 5 — conductor dimensions dimensions of insulated conductors and fixture wires The below chart is from table 1 in chapter 9 of the national electric code. Table 5 chapter 9 approximate diameter continued size (awg or kcmil) 1/0 2/0 3/0 4/0 250 300 350 400 500 600 700 750 800 900 1000 1250 1500 1750 2000 18 16.
