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 电力电缆
450/750V & 600/1000V 单芯交联聚乙烯绝缘,低烟无卤护套阻燃电缆 ( IEC 331& BS 6387标准 )
结构
导 体: 退火铜
防火层: 云母带
绝缘层: 交联聚乙烯
填充物: 聚丙烯
绕包带: 聚丙烯
护 套: 低烟无卤化合物
导体 |
绝缘厚度 |
护套厚度 |
最大外径 |
标称重量 |
横截面积 |
股数/线径 |
外径 |
mm2 |
No/mm |
mm |
mm |
mm |
mm |
kg/km |
1.5 |
7/0.53CR |
1.59 |
0.7 |
1.4 |
6.5 |
60 |
2.5 |
7/0.67CR |
2.01 |
0.7 |
1.4 |
7.0 |
70 |
4 |
7/0.85CR |
2.55 |
0.7 |
1.4 |
7.5 |
90 |
6 |
7/1.04CR |
3.12 |
0.7 |
1.4 |
8.0 |
115 |
10 |
7/1.35CR |
4.05 |
0.7 |
1.4 |
9.0 |
165 |
16 |
7/1.70CR |
5.10 |
0.7 |
1.4 |
10.0 |
230 |
25 |
7/2.14CP |
6.10 |
0.9 |
1.4 |
11.5 |
325 |
35 |
7/2.52CP |
7.10 |
0.9 |
1.4 |
12.5 |
425 |
50 |
19/1.78CP |
8.40 |
1.0 |
1.4 |
14.0 |
555 |
70 |
19/2.14CP |
9.90 |
1.1 |
1.4 |
16.0 |
765 |
95 |
19/2.52CP |
11.8 |
1.1 |
1.5 |
18.0 |
1035 |
120 |
37/2.03CP |
13.2 |
1.2 |
1.5 |
19.5 |
1280 |
150 |
37/2.25CP |
14.8 |
1.4 |
1.6 |
22.0 |
1575 |
185 |
37/2.52CP |
16.4 |
1.6 |
1.6 |
24.0 |
1945 |
240 |
37/2.88CP |
19.0 |
1.7 |
1.7 |
27.0 |
2525 |
300 |
61/2.52CP |
21.2 |
1.8 |
1.8 |
30.0 |
3135 |
400 |
61/2.85CP |
23.7 |
2.0 |
1.9 |
32.5 |
3970 |
500 |
61/3.20CP |
27.0 |
2.2 |
2.0 |
36.5 |
5055 |
630 |
91/2.97CP |
31.2 |
2.4 |
2.2 |
41.5 |
6515 |
800 |
127/2.85CR |
37.05 |
2.6 |
2.3 |
48.0 |
8270 |
1000 |
127/3.20CR |
41.6 |
2.8 |
2.4 |
53.0 |
10340 |
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