|
线芯×截面 |
绝缘 厚度 |
护套 厚度 |
平均外径上限 |
20℃时导体电阻Ω/km不大于 |
20℃时绝缘电阻MΩ．km不小于 |
|
|
不镀锡 |
镀锡 |
|||||
|
2×0.75 |
0.6 |
0.8 |
8.2 |
26.0 |
26.7 |
50 |
|
2×1.0 |
0.6 |
0.9 |
8.8 |
19.5 |
20.0 |
50 |
|
2×1.5 |
0.8 |
1.0 |
10.5 |
13.3 |
13.7 |
50 |
|
2×2.5 |
0.9 |
1.1 |
12.5 |
7.98 |
8.21 |
50 |
|
2×4 |
1.0 |
1.2 |
14.5 |
4.95 |
5.09 |
50 |
|
2×6 |
1.0 |
1.3 |
17.0 |
3.30 |
3.39 |
50 |
|
3×0.75 |
0.6 |
0.8 |
8.8 |
26.0 |
26.7 |
50 |
|
3×1.0 |
0.6 |
0.9 |
9.2 |
19.5 |
20.0 |
50 |
|
3×1.5 |
0.8 |
1.0 |
11.0 |
13.3 |
13.7 |
50 |
|
3×2.5 |
0.9 |
1.1 |
13.0 |
7.98 |
8.21 |
50 |
|
3×4 |
1.0 |
1.2 |
14.5 |
4.95 |
5.09 |
50 |
|
3×6 |
1.0 |
1.3 |
18.0 |
3.30 |
3.39 |
50 |
|
4×0.75 |
0.6 |
0.9 |
9.6 |
26.0 |
26.7 |
50 |
|
4×1.0 |
0.8 |
1.0 |
10.0 |
19.8 |
20.0 |
50 |
|
4×2.5 |
|
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Tel：
￥2700.00元
￥66.00元
￥66.00元
