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符合IEC 60502-2标准的中压XLPE绝缘电缆
应用
这些电缆多用于安装在配电站、室内室外、电缆管道、地下或水中，也用于电缆桥架安装行业。
标准
IEC 60228; IEC 60502-2
结构
导体: 多股裸铜 (2类)
导体屏蔽: 半导电交联化合物经过三重挤压过程后形成的挤出层
绝缘: XLPE
绝缘屏蔽: 半导电交联化合物经过三重挤压过程后形成的挤出层
线芯识别:
1芯: 自然色
3芯: 黑, 绿, 综
外护套: 特殊PVC。红色。可根据要求添加防紫外线功能
性能
防火标准: IEC 60332-3-22
工作温度: -20~60°C
工作中导体能承受的最高温度: 90°C
耐化学性: 耐脂肪烃及芳香烃
1芯
| 导体截面积(mm2) | 加上绝缘 的外径(mm) |
加上绝缘屏蔽的外径(mm) | 最小外径(mm) |
最大外径(mm) |
重量(kg/km) |
额定电压 Uo/U(Um) (kv) |
25 |
12.3 |
13.7 |
24.0 |
26.4 |
972 |
3.6 / 6 (7.2) |
35 |
13.3 |
14.7 |
24.9 |
27.5 |
1105 |
3.6 / 6 (7.2) |
50 |
14.4 |
15.8 |
26.0 |
28.7 |
1257 |
3.6 / 6 (7.2) |
70 |
16.0 |
17.4 |
27.5 |
30.4 |
1509 |
3.6 / 6 (7.2) |
95 |
17.55 |
19.0 |
29.1 |
32.1 |
1808 |
3.6 / 6 (7.2) |
120 |
19.06 |
20.5 |
30.6 |
33.7 |
2092 |
3.6 / 6 (7.2) |
150 |
20.37 |
21.8 |
31.8 |
35.1 |
2391 |
3.6 / 6 (7.2) |
185 |
22.05 |
23.5 |
33.5 |
36.9 |
2796 |
3.6 / 6 (7.2) |
240 |
24.6 |
26.0 |
35.9 |
39.6 |
3420 |
3.6 / 6 (7.2) |
300 |
27.4 |
28.8 |
38.6 |
42.6 |
4104 |
3.6 / 6 (7.2) |
400 |
30.9 |
32.3 |
42.0 |
46.3 |
5079 |
3.6 / 6 (7.2) |
500 |
35.4 |
36.8 |
46.4 |
51.1 |
6284 |
3.6 / 6 (7.2) |
630 |
39.8 |
41.2 |
50.9 |
56.2 |
7796 |
3.6 / 6 (7.2) |
25 |
14.1 |
15.5 |
25.7 |
28.4 |
1071 |
6 / 10 (12) |
35 |
15.1 |
16.5 |
26.7 |
29.4 |
1204 |
6 / 10 (12) |
50 |
16.2 |
17.6 |
27.7 |
30.6 |
1367 |
6 / 10 (12) |
70 |
17.8 |
19.2 |
29.3 |
32.3 |
1622 |
6 / 10 (12) |
95 |
19.35 |
20.8 |
30.8 |
34.0 |
1924 |
6 / 10 (12) |
120 |
20.86 |
22.3 |
32.3 |
35.6 |
2217 |
6 / 10 (12) |
150 |
22.17 |
23.6 |
33.6 |
37.0 |
2519 |
6 / 10 (12) |
185 |
23.85 |
25.3 |
35.2 |
38.8 |
2924 |
6 / 10 (12) |
240 |
26.2 |
27.6 |
37.4 |
41.3 |
3543 |
6 / 10 (12) |
300 |
28.6 |
30.0 |
39.8 |
43.9 |
4202 |
6 / 10 (12) |
400 |
31.7 |
33.1 |
42.8 |
47.2 |
5146 |
6 / 10 (12) |
500 |
35.8 |
37.2 |
46.8 |
51.6 |
6321 |
6 / 10 (12) |
630 |
40.2 |
41.6 |
51.3 |
56.6 |
7837 |
6 / 10 (12) |
25 |
16.3 |
17.7 |
27.8 |
30.7 |
1205 |
8.7 / 15 (17.5) |
35 |
17.3 |
18.7 |
28.8 |
31.8 |
1343 |
8.7 / 15 (17.5) |
50 |
18.4 |
19.8 |
29.9 |
33.0 |
1509 |
8.7 / 15 (17.5) |
70 |
20.0 |
21.4 |
31.4 |
34.7 |
1770 |
8.7 / 15 (17.5) |
95 |
21.55 |
23.0 |
33.0 |
36.4 |
2078 |
8.7 / 15 (17.5) |
120 |
23.06 |
24.5 |
34.4 |
38.0 |
2375 |
8.7 / 15 (17.5) |
150 |
24.37 |
25.8 |
35.7 |
39.4 |
2680 |
8.7 / 15 (17.5) |
185 |
26.05 |
27.5 |
37.3 |
41.2 |
3094 |
8.7 / 15 (17.5) |
240 |
28.4 |
29.8 |
39.6 |
43.7 |
3720 |
8.7 / 15 (17.5) |
300 |
30.8 |
32.2 |
41.9 |
46.2 |
4383 |
8.7 / 15 (17.5) |
400 |
33.9 |
35.3 |
44.9 |
49.5 |
5332 |
8.7 / 15 (17.5) |
500 |
38.0 |
39.4 |
48.9 |
53.9 |
6523 |
8.7 / 15 (17.5) |
630 |
42.4 |
43.8 |
53.4 |
59.0 |
8064 |
8.7 / 15 (17.5) |
35 |
19.3 |
20.7 |
30.7 |
33.9 |
1473 |
12 / 20 (24) |
50 |
20.4 |
21.8 |
31.8 |
35.1 |
1643 |
12 / 20 (24) |
70 |
22.0 |
23.4 |
33.4 |
36.8 |
1910 |
12 / 20 (24) |
95 |
23.55 |
25.0 |
34.9 |
38.5 |
2221 |
12 / 20 (24) |
120 |
25.06 |
26.5 |
36.4 |
40.1 |
2523 |
12 / 20 (24) |
150 |
26.37 |
27.8 |
37.6 |
41.5 |
2834 |
12 / 20 (24) |
185 |
28.05 |
29.5 |
39.3 |
43.3 |
3254 |
12 / 20 (24) |
240 |
30.4 |
31.8 |
41.5 |
45.8 |
3883 |
12 / 20 (24) |
300 |
32.8 |
34.2 |
43.8 |
48.4 |
4558 |
12 / 20 (24) |
400 |
35.9 |
37.3 |
46.9 |
51.7 |
5494 |
12 / 20 (24) |
500 |
40.0 |
41.4 |
51.1 |
56.4 |
6767 |
12 / 20 (24) |
630 |
44.4 |
45.8 |
55.6 |
61.3 |
8318 |
12 / 20 (24) |
25 |
26.3 |
27.7 |
37.5 |
41.4 |
1910 |
18 / 30 (36) |
50 |
25.4 |
26.8 |
36.7 |
40.4 |
2007 |
18 / 30 (36) |
70 |
27.0 |
28.4 |
38.2 |
42.2 |
2305 |
18 / 30 (36) |
95 |
28.55 |
30.0 |
39.8 |
43.9 |
2613 |
18 / 30 (36) |
120 |
30.06 |
31.5 |
41.2 |
45.5 |
2928 |
18 / 30 (36) |
150 |
31.37 |
32.8 |
42.5 |
46.9 |
3245 |
18 / 30 (36) |
185 |
33.05 |
34.5 |
44.1 |
48.7 |
3678 |
18 / 30 (36) |
240 |
35.4 |
36.8 |
46.4 |
51.1 |
4322 |
18 / 30 (36) |
300 |
37.8 |
39.2 |
48.9 |
53.9 |
5066 |
18 / 30 (36) |
400 |
40.9 |
42.3 |
52.2 |
57.6 |
6046 |
18 / 30 (36) |
500 |
45.0 |
46.4 |
56.4 |
62.2 |
7351 |
18 / 30 (36) |
3芯
| 导体截面积(mm2) | 加上绝缘 的外径(mm) |
加上绝缘屏蔽的外径(mm) | 最小外径(mm) |
最大外径(mm) |
重量(kg/km) |
额定电压 Uo/U(Um) (kv) |
25 |
12.3 |
13.7 |
34.9 |
38.5 |
2135 |
3.6 / 6 (7.2) |
35 |
13.3 |
14.7 |
37.0 |
40.8 |
2544 |
3.6 / 6 (7.2) |
50 |
14.4 |
15.8 |
39.3 |
43.4 |
3021 |
3.6 / 6 (7.2) |
70 |
16.0 |
17.4 |
43.0 |
47.4 |
3837 |
3.6 / 6 (7.2) |
95 |
17.55 |
19.0 |
46.6 |
51.4 |
4815 |
3.6 / 6 (7.2) |
120 |
19.06 |
20.5 |
50.0 |
55.1 |
5755 |
3.6 / 6 (7.2) |
150 |
20.37 |
21.8 |
52.9 |
58.4 |
6745 |
3.6 / 6 (7.2) |
185 |
22.05 |
23.5 |
56.7 |
62.6 |
8090 |
3.6 / 6 (7.2) |
240 |
24.6 |
26.0 |
62.5 |
68.9 |
10206 |
3.6 / 6 (7.2) |
300 |
27.4 |
28.8 |
68.8 |
75.9 |
12485 |
3.6 / 6 (7.2) |
25 |
14.1 |
15.5 |
38.7 |
42.7 |
2452 |
6 / 10 (12) |
35 |
15.1 |
16.5 |
40.8 |
45.0 |
2873 |
6 / 10 (12) |
50 |
16.2 |
17.6 |
43.4 |
47.9 |
3412 |
6 / 10 (12) |
70 |
17.8 |
19.2 |
47.0 |
51.8 |
4255 |
6 / 10 (12) |
95 |
19.35 |
20.8 |
50.6 |
55.8 |
5259 |
6 / 10 (12) |
120 |
20.86 |
22.3 |
54.0 |
59.6 |
6243 |
6 / 10 (12) |
150 |
22.17 |
23.6 |
57.0 |
62.8 |
7257 |
6 / 10 (12) |
185 |
23.85 |
25.3 |
60.8 |
67.0 |
8624 |
6 / 10 (12) |
240 |
26.2 |
27.6 |
66.1 |
72.9 |
10736 |
6 / 10 (12) |
300 |
28.6 |
30.0 |
71.4 |
78.8 |
12978 |
6 / 10 (12) |
25 |
16.3 |
17.7 |
43.6 |
48.1 |
2924 |
8.7 / 15 (17.5) |
35 |
17.3 |
18.7 |
45.9 |
50.7 |
3395 |
8.7 / 15 (17.5) |
50 |
18.4 |
19.8 |
48.3 |
53.2 |
3935 |
8.7 / 15 (17.5) |
70 |
20.0 |
21.4 |
51.9 |
57.2 |
4817 |
8.7 / 15 (17.5) |
95 |
21.55 |
23.0 |
55.7 |
61.4 |
5889 |
8.7 / 15 (17.5) |
120 |
23.06 |
24.5 |
59.1 |
65.2 |
6907 |
8.7 / 15 (17.5) |
150 |
24.37 |
25.8 |
62.0 |
68.4 |
7949 |
8.7 / 15 (17.5) |
185 |
26.05 |
27.5 |
65.9 |
72.7 |
9367 |
8.7 / 15 (17.5) |
240 |
28.4 |
29.8 |
71.2 |
78.5 |
11535 |
8.7 / 15 (17.5) |
300 |
30.8 |
32.2 |
76.5 |
84.4 |
13822 |
8.7 / 15 (17.5) |
35 |
19.3 |
20.7 |
50.4 |
55.6 |
3888 |
12 / 20 (24) |
50 |
20.4 |
21.8 |
52.9 |
58.4 |
4479 |
12 / 20 (24) |
70 |
22.0 |
23.4 |
56.5 |
62.4 |
5403 |
12 / 20 (24) |
95 |
23.55 |
25.0 |
60.1 |
66.3 |
6474 |
12 / 20 (24) |
120 |
25.06 |
26.5 |
63.5 |
70.1 |
7525 |
12 / 20 (24) |
150 |
26.37 |
27.8 |
66.5 |
73.4 |
8604 |
12 / 20 (24) |
185 |
28.05 |
29.5 |
70.3 |
77.6 |
10059 |
12 / 20 (24) |
240 |
30.4 |
31.8 |
75.6 |
83.4 |
12264 |
12 / 20 (24) |
50 |
25.4 |
26.8 |
64.4 |
71.0 |
6018 |
18 / 30 (36) |
70 |
27.0 |
28.4 |
68.0 |
75.0 |
7084 |
18 / 30 (36) |
95 |
28.55 |
30.0 |
71.6 |
79.0 |
8200 |
18 / 30 (36) |
120 |
30.06 |
31.5 |
75.0 |
82.7 |
9339 |
18 / 30 (36) |
150 |
31.37 |
32.8 |
77.9 |
86.0 |
10476 |
18 / 30 (36) |
185 |
33.05 |
34.5 |
81.8 |
90.2 |
12024 |
18 / 30 (36) |
240 |
35.4 |
36.8 |
87.1 |
96.0 |
14351 |
18 / 30 (36) |
