芯数X
标称截面
Number
of cores X
Nominal
cross
section mm2
|
导体
种类
Kind
of cond-
ucotor |
电缆参
考外径
Reference
overall
diameter
of cable
mm |
电缆参
考重量
Reference
weight of
cable kg/km
|
20°C最大直流电阻
Max.
resitance
of
conductor
at 20°C  /km
|
70°C最小绝缘电阻
Min.
insulation
resisance
at 70°C M.km
|
| 7X0.75 7X0.75
7X1.0
7X1.0
7X1.5
7X1.5
7X2.5
7X2.5
7X4
7X4
7X6
7X6
7X10
|
1 2
1
2
1
2
1
2
1
2
1
2
|
9.4 9.8
9.9
10.4
11.3
11.8
13.7
14.5
15.1
16.0
16.7
17.8
22.2
|
125 134
148
158
201
213
313
338
431
458
584
619
1005
|
24.5 24.5
18.1
18.1
12.1
12.1
7.41
7.41
4.61
4.61
3.08
3.08
1.83
|
0.012 0.014
0.011
0.013
0.011
0.010
0.010
0.009
0.0085
0.0077
0.0070
0.0065
0.0065
|
| 8X0.75 8X0.75
8X1.0
8X1.0
8X1.5
8X1.5
8X2.5
8X2.5
8X4
8X4
8X6
8X6
8X10
|
1 2
1
2
1
2
1
2
1
2
1
2
|
10.1 10.5
10.6
11.1
12.8
13.3
14.8
15.6
16.3
17.3
18.4
19.6
24.1
|
144 154
170
182
249
264
362
391
498
531
692
735
1168
|
24.5 24.5
18.1
18.1
12.1
12.1
7.41
7.41
4.61
4.61
3.08
3.08
1.83
|
0.012 0.014
0.011
0.013
0.011
0.010
0.010
0.009
0.0085
0.0077
0.0070
0.0065
0.0065
|
| 10X0.75 10X0.75
10X1.0
10X1.0
10X1.5
10X1.5
10X2.5
10X2.5
10X4
10X4
10X6
10X6
10X10
|
1 2
1
2
1
2
1
2
1
2
1
2
|
11.6 12.2
12.9
13.6
14.8
15.5
17.2
18.2
19.5
20.7
21.5
23.0
28.4
|
176 189
226
242
306
325
447
483
634
677
858
912
1452
|
24.5 24.5
18.1
18.1
12.1
12.1
7.41
7.41
4.61
4.61
3.08
3.08
1.83
|
0.012 0.014
0.011
0.013
0.011
0.010
0.010
0.009
0.0085
0.0077
0.0070
0.0065
0.0065
|
| 12X0.75 12X0.75
12X1.0
12X1.0
12X1.5
12X1.5
12X2.5
12X2.5
12X4
12X4
12X6
12X6
|
1 2
1
2
1
2
1
2
1
2
1
|
12.6 13.2
13.3
13.9
15.2
15.9
17.7
18.8
20.1
21.3
22.2
23.7
|
212 227
251
269
342
363
504
544
720
766
980
1039
|
24.5 24.5
18.1
18.1
12.1
12.1
7.41
7.41
4.61
4.61
3.08
3.08
|
0.012 0.014
0.011
0.013
0.011
0.010
0.010
0.009
0.0085
0.0077
0.0070
0.0065
|
