导体标称横截面(mm2) |
导体中单线根数 |
绝缘厚度(mm) |
护套厚度(mm) |
电缆近似外径(mm) |
电缆近似重量(kg/km) |
试验电压Kv/5min |
|||
Cu |
Al |
Cu |
Al |
||||||
3×1.5 |
1 |
0.8 |
1.8 |
10.9 |
142.0 |
113.0 |
12.1 |
-- |
3.5 |
3×2.5 |
1 |
0.8 |
1.8 |
11.8 |
187.0 |
139.0 |
7.41 |
12.1 |
3.5 |
3×4 |
1 |
1.0 |
1.8 |
13.7 |
265.0 |
189.0 |
4.61 |
7.41 |
3.5 |
3×6 |
1 |
1.0 |
1.8 |
14.8 |
335.0 |
227.0 |
3.08 |
4.61 |
3.5 |
3×10 |
7 |
1.0 |
1.8 |
17.6 |
514.0 |
290.0 |
1.83 |
3.02 |
3.5 |
3×16 |
7 |
1.0 |
1.8 |
19.9 |
728.0 |
419.0 |
1.15 |
1.91 |
3.5 |
3×25 |
7 |
1.2 |
1.8 |
23.6 |
1084.0 |
596.0 |
0.727 |
1.20 |
3.5 |
3×35 |
7 |
1.2 |
1.8 |
26.1 |
1422.0 |
745.0 |
0.524 |
0.868 |
3.5 |
3×50 |
19 |
1.4 |
1.8 |
26.5 |
1801.0 |
834.0 |
0.378 |
0.641 |
3.5 |
3×70 |
19 |
1.4 |
2.0 |
28.8 |
2415.0 |
1061.0 |
0.268 |
0.443 |
3.5 |
3×95 |
19 |
1.6 |
2.1 |
33.6 |
3205.0 |
1418.0 |
0.193 |
0.320 |
3.5 |
3×120 |
37 |
1.6 |
2.2 |
37.1 |
4037.0 |
1716.0 |
0.153 |
0.253 |
3.5 |
3×150 |
37 |
1.8 |
2.3 |
41.9 |
5028.0 |
2127.0 |
0.124 |
0.206 |
3.5 |
3×185 |
37 |
2.0 |
2.5 |
45.9 |
6180.0 |
2602.0 |
0.0991 |
0.164 |
3.5 |
3×240 |
61 |
2.2 |
2.7 |
51.8 |
7949.0 |
3308.0 |
0.0754 |
0.125 |
3.5 |
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