YJV系列YJV就是交聯(lián)聚乙烯絕緣聚氯乙稀護(hù)套 電纜YJV-1 3*
YJV系列YJV就是交聯(lián)聚乙烯絕緣聚氯乙稀護(hù)套 電纜YJV-1 3*
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YJV系列YJV就是交聯(lián)聚乙烯絕緣聚氯乙稀護(hù)套 電纜YJV-1 3*產(chǎn)品參數(shù)：
| 導(dǎo)體標(biāo)稱(chēng)截面 | 絕緣厚度 | 護(hù)套厚度 | 電纜近似外徑 | 電纜近似重量 | 導(dǎo)體直流電阻 | 試驗(yàn)電壓 | 電纜載流量 | |
| 在空氣中 | 直埋土壤中 | |||||||
| mm2 | mm | mm | mm | kg/km | Ω/km | KV | A | A |
| 3×1.5 | 0.7 | 1.5 | 9.8 | 145 | ≤12.1 | 3.5 | 25 | 30 |
| 3×3.5 | 0.7 | 1.5 | 10.7 | 185 | ≤7.41 | 3.5 | 30 | 35 |
| 3×4 | 0.7 | 1.5 | 11.8 | 250 | ≤4.61 | 3.5 | 40 | 50 |
| 3×6 | 0.7 | 1.5 | 12.9 | 320 | ≤3.08 | 3.5 | 50 | 60 |
| 3×10 | 0.7 | 1.5 | 14.6 | 450 | ≤1.83 | 3.5 | 65 | 80 |
| 3×16 | 0.7 | 1.5 | 16.5 | 640 | ≤1.15 | 3.5 | 85 | 100 |
| 3×25 | 0.9 | 2 | 20.8 | 940 | ≤0.727 | 3.5 | 115 | 130 |
| 3×35 | 0.9 | 2 | 23.2 | 1260 | ≤0.524 | 3.5 | 145 | 155 |
| 3×50 | 1 | 2 | 26.4 | 1670 | ≤0.387 | 3.5 | 175 | 185 |
| 3×70 | 1.1 | 2 | 29.9 | 2280 | ≤0.268 | 3.5 | 220 | 225 |
| 3×95 | 1.1 | 2 | 33.3 | 3020 | ≤0.193 | 3.5 | 270 | 270 |
| 3×120 | 1.2 | 2.5 | 37.8 | 3795 | ≤0.153 | 3.5 | 315 | 305 |
| 3×150 | 1.4 | 2.5 | 41.7 | 4750 | ≤0.124 | 3.5 | 360 | 345 |
| 3×185 | 1.6 | 2.5 | 44.6 | 5654 | ≤0.0991 | 3.5 | 420 | 390 |
| 3×240 | 1.7 | 2.5 | 50.1 | 7243 | ≤0.0754 | 3.5 | 500 | 455 |
| 3×300 | 1.8 | 3 | 55.6 | 8832 | ≤0.0601 | 3.5 | 580 | 520 |
