* قيم القطر والمساحة مقربة لتناسب أقرب قيمة AWG.
** قطر ومساحة السلك الموصل بدون العزل.
When calclatبوصةg AWG from diameter or cross sectional area, the diameter and cross sectional area are rounded to the nearest AWG equivalent values.
قطر السلك من العيار n dn بوصة millimeters (مم) is equal to 0.1٢٧مم² times 92 raised to the power of 36 minus gauge number n, divided by 39:
dn (مم) = 0.1٢٧ مم × 92(36-n)/39
0.1٢٧مم is the diameter of gauge #36.
مساحة المقطع العرضي للسلك من العيار n An بوصة square millimeters (مم2) is equal to pi divided by 4 times the square wire diameter d بوصة millimeters (مم):
An (مم2) = (π/4)×dn2 = 0.01٢٦68 مم2 × 92(36-n)/١٩.5
| AWG # | القطر (مم) |
القطر (بوصةch) |
المساحة (مم2) |
|---|---|---|---|
| 0000 (4/0) | 11.6840 | 0.4600 | 107.2١٩3 |
| 000 (3/0) | 1٠٫٤٠٤٩ | 0.4096 | 85.0288 |
| 00 (2/0) | 9.٢٦58 | 0.3648 | 67.4309 |
| 0 (1/0) | 8.٢٥١٥ | 0.3٢٤9 | 53.4751 |
| 1 | 7.3481 | 0.2893 | 42.4077 |
| 2 | 6.5437 | 0.٢٥76 | 33.6308 |
| 3 | 5.8٢٧3 | 0.٢٢94 | ٢٦.6705 |
| 4 | 5.١٨94 | 0.٢٠43 | ٢١.١٥06 |
| 5 | 4.6٢١3 | 0.١٨١٩ | ١٦.7732 |
| 6 | 4.1١٥4 | 0.١٦٢٠ | 13.30١٨ |
| 7 | 3.6649 | 0.1443 | 10.5488 |
| 8 | 3.٢٦36 | 0.1285 | 8.3656 |
| 9 | 2.9064 | 0.1144 | 6.6342 |
| 10 | 2.5882 | 0.10١٩ | 5.٢٦12 |
| 11 | 2.3048 | 0.0907 | 4.١٧٢٣ |
| 12 | 2.05٢٥ | 0.0808 | 3.3088 |
| 13 | 1.8٢٧8 | 0.07٢٠ | 2.6٢٤0 |
| 14 | 1.6٢٧7 | 0.0641 | ٢٫٠٨٠٩ |
| ١٥ | ١٫٤٤٩٥ | ٠٫٠٥٧١ | ١٫٦٥٠٢ |
| ١٦ | ١٫٢٩٠٨ | ٠٫٠٥٠٨ | ١٫٣٠٨٧ |
| ١٧ | ١٫١٤٩٥ | ٠٫٠٤٥٣ | ١٫٠٣٧٨ |
| ١٨ | ١٫٠٢٣٧ | ٠٫٠٤٠٣ | ٠٫٨٢٣٠ |
| ١٩ | 0.91١٦ | ٠٫٠٣٥٩ | ٠٫٦٥٢٧ |
| ٢٠ | 0.81١٨ | 0.03٢٠ | 0.5١٧6 |
| ٢١ | ٠٫٧٢٢٩ | ٠٫٠٢٨٥ | ٠٫٤١٠٥ |
| ٢٢ | ٠٫٦٤٣٨ | ٠٫٠٢٥٣ | ٠٫٣٢٥٥ |
| ٢٣ | ٠٫٥٧٣٣ | 0.0٢٢6 | ٠٫٢٥٨٢ |
| ٢٤ | ٠٫٥١٠٦ | 0.0٢٠1 | 0.٢٠47 |
| ٢٥ | ٠٫٤٥٤٧ | 0.0١٧9 | 0.١٦٢٤ |
| ٢٦ | ٠٫٤٠٤٩ | 0.0١٥9 | ٠٫١٢٨٨ |
| ٢٧ | 0.3606 | 0.0142 | 0.10٢١ |
| 28 | 0.3٢١1 | 0.01٢٦ | 0.0810 |
| 29 | 0.2859 | 0.0113 | 0.0642 |
| 30 | 0.٢٥46 | 0.0100 | 0.0509 |
| 31 | 0.٢٢68 | 0.0089 | 0.0404 |
| 32 | 0.٢٠١٩ | 0.0080 | 0.03٢٠ |
| 33 | 0.١٧98 | 0.0071 | 0.0٢٥4 |
| 34 | 0.١٦01 | 0.0063 | 0.0٢٠1 |
| 35 | 0.14٢٦ | 0.0056 | 0.0١٦0 |
| 36 | 0.1٢٧0 | 0.0050 | 0.01٢٧ |
| 37 | 0.1131 | 0.0045 | 0.0100 |
| 38 | 0.1007 | 0.0040 | 0.0080 |
| 39 | 0.0897 | 0.0035 | 0.0063 |
| 40 | 0.0799 | 0.0031 | 0.0050 |
| 41 | 0.0711 | 0.0028 | 0.0040 |
| 42 | 0.0633 | 0.00٢٥ | 0.0032 |
| 43 | 0.0564 | 0.00٢٢ | 0.00٢٥ |
| 44 | 0.0502 | 0.00٢٠ | 0.00٢٠ |
| 45 | 0.0447 | 0.00١٨ | 0.00١٦ |
| 46 | 0.0398 | 0.00١٦ | 0.0012 |
| 47 | 0.0355 | 0.0014 | 0.0010 |
| 48 | 0.03١٦ | 0.0012 | 0.0008 |
| 49 | 0.0281 | 0.0011 | 0.0006 |
| 50 | 0.0٢٥1 | 0.0010 | 0.0005 |
