Verified Company
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|
Cross sectional area （mm2） |
No. of wires in conductor |
Reference overall diameter （mm） |
Reference weight （Kg / km） |
Resistance of conductor at 20 ℃ ≤（Ω/Km） |
Insulation resistance at 70℃ ≥ MΩ/Km |
|
WDZB-BYJ 300/500 V |
|||||
|
0.12 |
1 |
1.2 |
2.4 |
144.1 |
0.018 |
|
0.2 |
1 |
1.3 |
3.3 |
92.3 |
0.017 |
|
0.3 |
1 |
1.6 |
5.0 |
64.1 |
0.016 |
|
0.4 |
1 |
1.7 |
6.1 |
47.1 |
0.014 |
|
WDZB-BYJ 450/750 V |
|||||
|
0.5 |
1 |
2.0 |
7.8 |
36.0 |
0.015 |
|
0.5 |
7 |
1.5 |
6.8 |
36.0 |
0.015 |
|
0.75 |
1 |
2.2 |
10 |
24.5 |
0.012 |
|
0.75 |
7 |
2.3 |
11 |
24.5 |
0.012 |
|
1.0 |
1 |
2.7 |
15 |
18.1 |
0.011 |
|
1.0 |
7 |
2.5 |
15 |
18.1 |
0.011 |
|
1.5 |
1 |
2.8 |
19 |
12.1 |
0.011 |
|
1.5 |
7 |
2.9 |
19 |
0.010 |
|
|
2.5 |
1 |
3.4 |
30 |
7.41 |
0.010 |
|
2.5 |
7 |
3.6 |
31 |
0.009 |
|
|
4 |
1 |
3.8 |
45 |
4.61 |
0.0085 |
|
4 |
7 |
4.1 |
46 |
0.0077 |
|
|
6 |
1 |
4.3 |
64 |
3.08 |
0.0070 |
|
6 |
7 |
4.6 |
65 |
0.0065 |
|
|
10 |
7 |
6.0 |
100 |
1.83 |
0.0065 |
|
16 |
7 |
7.0 |
160 |
1.15 |
0.0050 |
|
25 |
7 |
8.6 |
250 |
0.727 |
0.0050 |
|
35 |
7 |
9.8 |
340 |
0.524 |
0.0043 |
|
50 |
19 |
11.5 |
480 |
0.387 |
0.0043 |
|
70 |
19 |
13.2 |
660 |
0.268 |
0.0035 |
|
95 |
19 |
15.5 |
900 |
0.193 |
0.0035 |
|
120 |
37 |
17.0 |
1100 |
0.153 |
0.0032 |
|
150 |
37 |
18.9 |
1400 |
0.124 |
0.0032 |
|
185 |
37 |
21.2 |
1730 |
0.0991 |
0.0032 |
|
240 |
61 |
24.0 |
2240 |
0.0754 |
0.0032 |