The larger the awg number or wire guage, the smaller the physical size of the wire. Diameter and area values are rounded to fit the nearest awg value. The power p in watts w is equal to the power factor pf times the phase current i in amps a, times the rms voltage. When calclating awg from diameter or cross sectional area, the diameter and cross sectional area are rounded to the nearest awg equivalent values. Awg american wire gauge to mm millimeters squared conversion. The short circuit rating is calculated according to p323822007. The smallest awg size is 40 and the largest is 0000 40. The cable and wire sizing calculator calculates the required cable or wire size based on current rating and voltage drop according to the american national electricity code nec 2017. This means that in american wire gauge every 6 gauge decrease gives a doubling of the wire diameter, and every 3. Guillermo marconi 56707480 b1606byf carapachay pdo. Awg querschnitt in mm2 metrisches aquivalent in mm2 0000 40 107. The power p in watts w is equal to the current i in amps a, times the voltage v in volts v. Awg to metric conversion chart awg number o inch o mm o mm resistance ohmm 40 0000 0.
1241 221 445 240 24 987 1587 1594 1035 642 1221 1577 1228 1093 1326 8 1450 233 747 452 1190 1007 708 89 853 1135 9 28 523 1391 848 1293