| 芯数x标称截面mm2 |
单芯线芯结构根/mm |
平均外径最大值mm |
20℃时导体电阻最大值Ω/km |
4x0.5
4x0.75
4x1.0
4x1.5
4x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
10.5
11.0
11.5
12.5
15.0 |
40.1
26.7
20.0
13.7
8.21 |
5x0.5
5x0.75
5x1.0
5x1.5
5x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
11.0
11.5
12.0
13.5
16.0 |
40.1
26.7
20.0
13.7
8.21 |
7x0.5
7x0.75
7x1.0
7x1.5
7x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
11.5
12.5
13.0
15.0
17.5 |
40.1
26.7
20.0
13.7
8.21 |
8x0.5
8x0.75
8x1.0
8x1.5
8x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
13.0
13.5
15.0
17.0
19.0 |
40.1
26.7
20.0
13.7
8.21 |
10x0.5
10x0.75
10x1.0
10x1.5
10x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
14.5
15.5
16.5
18.5
21.0 |
40.1
26.7
20.0
13.7
8.21
|
12x0.5
12x0.75
12x1.0
12x1.5
12x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
15.0
16.0
17.0
19.0
22.5 |
40.1
26.7
20.0
13.7
8.21 |
14x0.5
14x0.75
14x1.0
14x1.5
14x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
16.0
16.5
17.5
20.0
23.0 |
40.1
26.7
20.0
13.7
8.21 |
16x0.5
16x0.75
16x1.0
16x1.5
16x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
16.5
17.5
18.5
20.5
24.5 |
40.1
26.7
20.0
13.7
8.21 |
19x0.5
19x0.75
19x1.0
19x1.5
19x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
17.0
18.0
19.0
22.0
25.5 |
40.1
26.7
20.0
13.7
8.21 |
24x0.5
24x0.75
24x1.0
24x1.5
24x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
19.5
20.5
22.0
25.0
29.5 |
40.1
26.7
20.0
13.7
8.21 |
27x0.5
27x0.75
27x1.0
27x1.5
27x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
19.5
21.0
22.5
25.5
30.0 |
40.1
26.7
20.0
13.7
8.21 |
30x0.5
30x0.75
30x1.0
30x1.5
30x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
20.5
22.0
23.5
27.0
31.0 |
40.1
26.7
20.0
13.7
8.21 |
37x0.5
37x0.75
37x1.0
37x1.5
37x2.5 |
16/0.20
24/0.20
32/0.20
30/0.25
49/0.25 |
22.0
23.5
25.0
28.5
34.0 |
40.1
26.7
20.0
13.7
8.21 |
