阻燃塑料铜芯
价格:电议
地区:上海市
电 话:86-021-56304836
手 机:18501737500
传 真:86-021-56304836
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额定电压 U0/U V |
标称截面 mm2 |
导体结构 根/Φ mm |
绝缘厚度 mm |
标称外径 mm |
平均外径上限 mm |
参考重量 kg/km |
20℃导体直流电阻 Ω /km |
|
不镀锡 | 镀锡 | |||||||
450/750 | 1.5 | 1/1.38 | 0.7 | 2.78 | 3.3 | 20.20 | 12.1 | 12.2 |
1.5 | 7/0.52 | 0.7 | 2.96 | 3.4 | 21.62 | 12.1 | 12.2 | |
2.5 | 1/1.78 | 0.8 | 3.38 | 3.9 | 31.90 | 7.41 | 7.56 | |
2.5 | 7/0.68 | 0.8 | 3.64 | 4.2 | 34.89 | 7.41 | 7.56 | |
4 | 1/2.25 | 0.8 | 3.85 | 4.4 | 46.95 | 4.61 | 4.70 | |
4 | 7/0.85 | 0.8 | 4.15 | 4.8 | 50.20 | 4.61 | 4.70 | |
6 | 1/2.76 | 0.8 | 4.36 | 4.9 | 66.80 | 3.08 | 3.11 | |
6 | 7/1.04 | 0.8 | 4.72 | 5.4 | 71.04 | 3.08 | 3.11 | |
10 | 1/3.58 | 1.0 | 5.58 | 6.4 | 111.62 | 1.83 | 1.84 | |
10 | 7/1.35 | 1.0 | 6.05 | 6.8 | 118.61 | 1.83 | 1.84 | |
16 | 7/1.70 | 1.0 | 7.10 | 8.0 | 178.68 | 1.15 | 1.16 | |
25 | 7/2.14 | 1.2 | 8.82 | 9.8 | 280.51 | 0.727 | 0.734 | |
35 | 7/2.52 | 1.2 | 9.96 | 11.0 | 378.97 | 0.524 | 0.529 | |
50 | 19/1.78 | 1.4 | 11.70 | 13.0 | 508.07 | 0.387 | 0.391 | |
70 | 19/2.14 | 1.4 | 13.50 | 15.0 | 715.76 | 0.268 | 0.270 | |
95 | 19/2.52 | 1.6 | 15.80 | 17.0 | 989.79 | 0.193 | 0.195 | |
120 | 37/2.03 | 1.6 | 17.41 | 19.0 | 1228.03 | 0.153 | 0.154 | |
150 | 37/2.25 | 1.8 | 19.35 | 21.0 | 1509.80 | 0.124 | 0.126 | |
185 | 37/2.52 | 2.0 | 21.64 | 23.5 | 1892.29 | 0.0991 | 0.100 | |
240 | 61/2.25 | 2.2 | 24.65 | 26.5 | 2489.14 | 0.0754 | 0.0762 | |
300 | 61/2.52 | 2.4 | 27.48 | 29.5 | 3114.25 | 0.0601 | 0.0607 | |
400 | 61/2.85 | 2.6 | 30.85 | 33.5 | 3967.07 | 0.0470 |
0.0475 |