综合布线诚信品牌
|
型号 |
导体标称截面mm^2 |
导体结构根/直径mm |
导体中单线最大直径mm |
绝缘厚度规定值mm |
平均外径上限mm |
20℃时导体电阻最大值Ω/km |
70℃或90℃时绝缘电阻最小值MΩ/km |
|
|
铜芯 |
镀锡铜丝 |
|||||||
|
60227IEC06（RV）300/500VGB/T5023-2008 |
0.75 |
42/0.15 24/0.2 |
0.21 |
0.6 |
2.7 |
26.0 |
26.7 |
0.011 |
|
1.0 |
32/0.2 |
0.21 |
0.6 |
2.8 |
19.5 |
20.0 |
0.010 |
|
|
60227IEC06（RV）450/750VGB/T5023-2008 |
1.5 |
48/0.2 30/0.25 |
0.26 |
0.7 |
3.4 |
13.3 |
13.7 |
0.010 |
|
2.5 |
80/0.2 49/0.25 |
0.26 |
0.8 |
4.1 |
7.98 |
8.21 |
0.009 |
|
|
型号 |
芯数x标称截面mm^2 |
导体结构根/直径mm |
绝缘厚度规定值mm |
护套厚度规定值mm |
平均外径mm |
70℃或90℃时绝缘电阻最小值MΩ/km |
|
|
下限 |
上限 |
||||||
|
60227IEC52（RVV）300/300V |
2x0.5 |
16/0.2 28/0.15 |
0.5 |
0.6 |
4.6（3.0*4.9） |
5.9（3.7*5.9） |
0.012 |
|
2x0.75 |
24/0.2
|
0.5 |
0.6 |
4.9（3.2*5.2） |
6.3（3.8*6.3） |
0.010 |
|
|
3x0.5 |
16/0.2 28/0.15 |
0.5 |
0.6 |
4.9 |
6.3 |
0.012 |
|
|
3x0.75 |
24/0.2
|
0.5 |
0.6 |
5.2 |
6.7 |
0.010 |
|
|
60227IEC53（RVV）300/500V |
2x0.75 |
2.4/0.2 |
0.6 |
0.8 |
5.7或3.7*6.0 |
7.2或4.5*7.2 |
0.011 |
|
2x1 |
3.2/0.2 |
0.6 |
0.8 |
5.9或3.9*6.2 |
7.5或4.7*7.5 |
0.010 |
|
|
2x1.5 |
48/0.2 30/0.25 |
0.7 |
0.8 |
6.8 |
8.6 |
0.010 |
|
|
2x2.5 |
80/0.2 49/0.25 |
0.8 |
1.0 |
8.4 |
10.6 |
0.009 |
|
|
3x0.75 |
24/0.2 |
0.6 |
0.8 |
6.0 |
7.6 |
0.011 |
|
|
3x1 |
32/0.2 |
0.6 |
0.8 |
6.3 |
8.0 |
0.010 |
|
|
3x1.5 |
48/0.2 30/0.25 |
0.7 |
0.9 |
7.4 |
9.4 |
0.010 |
|
|
3x2.5 |
80/0.2 49/0.25 |
0.8 |
1.1 |
9.2 |
11.4 |
0.009 |
|
|
4x0.75 |
24/0.2 |
0.6 |
0.8 |
6.6 |
8.3 |
0.011 |
|
|
4x1 |
32/0.2 |
0.6 |
0.9 |
7.1 |
9.0 |
0.010 |
|
|
4x1.5 |
48/0.2 30/0.25 |
0.7 |
1.0 |
8.4 |
10.5 |
0.010 |
|
|
4x2.5 |
80/0.2 49/0.25 |
0.8 |
1.1 |
10.1 |
12.5 |
0.009 |
|
|
5x0.75 |
24/0.2 |
0.6 |
0.9 |
7.4 |
9.3 |
0.011 |
|
|
5x1 |
32/0.2 |
0.6 |
0.9 |
7.8 |
9.8 |
0.010 |
|
|
5x1.5 |
48/0.2 30/0.25 |
0.7 |
1.1 |
9.3 |
11.6 |
0.010 |
|
|
5x2.5 |
80/0.2 49/0.25 |
0.8 |
1.2 |
11.2 |
13.9 |
0.009 |
|
检验依据：GB/T5023-2008
