AS/NZS 3008.1.1:2025
Table 3.19
Current ratings, multicore cable with three or four cores, cross-linked 90 °C
On the 2025 edition, the cable size tool reads this table for a cross-linked multicore cable. It gives the printed rating in copper or aluminium for each installation method. The buried-direct ratings up to 10 mm² differ from 2017.
تم التحقق: مقروء مقابل المعيار المطبوع، الصفحات 50–51. تم التحقق في 27 Sept 2026.
الوحدات: Rating A
هذه هي القيم التي ترمّزها AmpSize. لا يُعاد إنتاج أي نص من المعيار. تحقق من المعيار الحالي.
19 صفوف
| Size | Unenclosed spaced | Unenclosed touching | Unenclosed sun | Enclosed air | Insulation partial | Insulation partial enclosed | Insulation complete | Insulation complete enclosed | Buried direct | Underground enclosure | Al unenclosed spaced | Al unenclosed touching | Al unenclosed sun | Al enclosed air | Al insulation partial | Al insulation partial enclosed | Al insulation complete | Al insulation complete enclosed | Al buried direct | Al underground enclosure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 16 | 14 | 13 | 13 | 12 | 10 | 7 | 6 | 22 | 16 | — | — | — | — | — | — | — | — | — | — |
| 1.5 | 20 | 19 | 16 | 16 | 15 | 13 | 9 | 8 | 28 | 20 | — | — | — | — | — | — | — | — | — | — |
| 2.5 | 28 | 26 | 23 | 24 | 21 | 19 | 13 | 12 | 39 | 29 | — | — | — | — | — | — | — | — | — | — |
| 4 | 38 | 35 | 30 | 30 | 28 | 24 | 18 | 15 | 51 | 37 | — | — | — | — | — | — | — | — | — | — |
| 6 | 48 | 45 | 39 | 38 | 36 | 30 | 22 | 19 | 63 | 46 | — | — | — | — | — | — | — | — | — | — |
| 10 | 66 | 62 | 53 | 53 | 49 | 42 | 31 | 26 | 85 | 63 | — | — | — | — | — | — | — | — | — | — |
| 16 | 88 | 83 | 70 | 68 | 66 | 55 | 41 | 34 | 110 | 81 | 68 | 64 | 54 | 53 | 51 | 42 | 32 | 26 | 85 | 63 |
| 25 | 119 | 111 | 94 | 91 | 89 | 73 | 56 | 46 | 143 | 107 | 93 | 86 | 73 | 71 | 69 | 57 | 43 | 36 | 111 | 83 |
| 35 | 147 | 137 | 115 | 114 | 110 | 91 | 69 | 57 | 172 | 130 | 114 | 106 | 89 | 88 | 85 | 71 | 53 | 44 | 133 | 101 |
| 50 | 180 | 168 | 140 | 136 | 134 | 108 | — | — | 204 | 155 | 140 | 130 | 109 | 105 | 104 | 84 | — | — | 159 | 120 |
| 70 | 229 | 213 | 177 | 173 | 170 | 138 | — | — | 251 | 193 | 178 | 165 | 137 | 134 | 132 | 107 | — | — | 195 | 150 |
| 95 | 283 | 263 | 217 | 209 | 210 | 167 | — | — | 302 | 233 | 220 | 204 | 168 | 162 | 163 | 129 | — | — | 234 | 181 |
| 120 | 330 | 306 | 251 | 246 | 245 | 197 | — | — | 344 | 270 | 256 | 238 | 195 | 192 | 190 | 153 | — | — | 267 | 210 |
| 150 | 377 | 350 | 285 | 277 | 280 | 222 | — | — | 385 | 304 | 293 | 272 | 222 | 216 | 218 | 172 | — | — | 299 | 236 |
| 185 | 436 | 404 | 327 | 322 | 323 | 257 | — | — | 435 | 348 | 340 | 315 | 255 | 251 | 252 | 201 | — | — | 340 | 272 |
| 240 | 517 | 479 | 385 | 386 | 383 | 309 | — | — | 504 | 411 | 405 | 375 | 302 | 303 | 300 | 242 | — | — | 395 | 322 |
| 300 | 594 | 549 | 439 | 437 | 439 | 349 | — | — | 567 | 463 | 467 | 432 | 345 | 344 | 345 | 275 | — | — | 446 | 365 |
| 400 | 685 | 632 | 502 | 496 | 506 | 396 | — | — | 640 | 524 | 546 | 504 | 400 | 395 | 403 | 316 | — | — | 510 | 417 |
| 500 | 779 | 718 | 566 | 577 | 574 | 462 | — | — | 714 | 601 | 629 | 579 | 457 | 466 | 463 | 373 | — | — | 577 | 485 |