Post time: 2021-05-29 Browse: 735
Nominal | in the air | underground | ||||||||||
| Section | 1 core | 2 cores | 3 cores | 1 core | 2 cores | 3 cores | ||||||
| /mm² | Copper core | Aluminum core | Copper core | Aluminum core | Copper core | Aluminum core | Copper core | Aluminum core | Copper core | Aluminum core | Copper core | Aluminum core |
| 1.5 | 24 | / | 20 | / | 17 | / | 34 | / | 27 | / | 22 | / |
| 2.5 | 32 | 25 | 28 | 21 | 23 | 18 | 46 | 35 | 35 | 28 | 30 | 23 |
| 4 | 45 | 34 | 36 | 29 | 31 | 24 | 61 | 47 | 47 | 36 | 39 | 31 |
| 6 | 56 | 43 | 47 | 36 | 39 | 31 | 75 | 58 | 58 | 45 | 49 | 38 |
| 10 | 80 | 61 | 66 | 51 | 56 | 43 | 105 | 81 | 80 | 62 | 68 | 52 |
| 16 | 106 | 83 | 89 | 69 | 76 | 59 | 138 | 106 | 105 | 82 | 89 | 69 |
| 25 | 143 | 111 | 117 | 91 | 102 | 78 | 180 | 138 | 133 | 104 | 107 | 83 |
| 35 | 175 | 133 | 143 | 111 | 122 | 94 | 218 | 169 | 164 | 127 | 131 | 101 |
| 50 | 223 | 170 | 180 | 138 | 154 | 122 | 265 | 196 | 201 | 159 | 159 | 123 |
| 70 | 265 | 207 | 217 | 170 | 191 | 148 | 310 | 239 | 244 | 186 | 195 | 150 |
| 95 | 329 | 254 | / | / | 233 | 180 | 369 | 283 | / | / | 231 | 178 |
| 120 | 382 | 297 | / | / | 270 | 207 | 416 | 323 | / | / | 262 | 201 |
| 150 | 445 | 339 | / | / | 313 | 244 | 474 | 364 | / | / | 300 | 231 |
| 185 | 519 | 392 | / | / | 360 | 281 | 530 | 408 | / | / | 337 | 262 |
| 240 | 609 | 472 | / | / | 429 | 334 | 617 | 474 | / | / | 390 | 301 |
Tellhow Technology (Shenzhen) Power Technology Co. Raffles Power Electronics (Shenzhen) Co., Ltd. Jiangxi Tellhow Intelligent Power Technology Co., Jiangxi Tellhow Intelligent Power Engineering Co., Guizhou Tellhow Electric Power Technology Co., Ltd Guizhou Tellhow Electric Power Engineering Co., Lt Shenzhen Tellhow Digital Technology Co., Ltd.
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