芯數(shù)×標(biāo)稱(chēng)截面mm2
|
導(dǎo)電線芯
根數(shù)/直徑mm
|
平均外徑上限mm
|
20℃時(shí)直流電阻≤Ω/km
|
20℃時(shí)絕緣電阻≥MΩ/km
|
計(jì)算重量kg/km
|
||
AF-250-1
|
AFP-250-1
|
AF-250-1
|
AFP-250-1
|
||||
0.06
|
7/0.10
|
1.0
|
1.45
|
348.9
|
104
|
1.89
|
5.50
|
0.12
|
7/0.15
|
1.15
|
1.75
|
150.7
|
3.21
|
7.66
|
|
0.2
|
7/0.20
|
1.35
|
1.95
|
81.5
|
4.51
|
9.34
|
|
0.35
|
19/0.16
|
1.5
|
2.1
|
46.9
|
6.51
|
13.34
|
|
0.50
|
19/0.18
|
1.65
|
2.2
|
37.1
|
8.43
|
15.49
|
|
0.75
|
19/0.23
|
1.95
|
2.55
|
22.7
|
12.17
|
19.05
|
|
1.0
|
19/0.32
|
2.1
|
2.7
|
17.8
|
15.05
|
23.75
|
|
1.2
|
19/0.28
|
2.25
|
2.85
|
15.3
|
17.18
|
25.62
|
|
1.5
|
19/0.32
|
2.4
|
3.1
|
11.7
|
22.02
|
31.48
|
|
2.0
|
19/0.37
|
2.75
|
3.5
|
8.78
|
28.47
|
38.72
|
|
2.5
|
49/0.26
|
3.4
|
4.05
|
7.11
|
37.03
|
49.47
|
|
3.0
|
49/0.28
|
3.6
|
4.25
|
6.12
|
43.60
|
57.72
|
|
4.0
|
49/0.32
|
3.95
|
4.60
|
4.65
|
|||
5.0
|
49/0.36
|
4.5
|
5.15
|
3.68
|
55.50
|
71.65
|
|
6.0
|
49/0.39
|
4.75
|
5.4
|
3.13
|
69.60
|
87.66
|