适用于交流额定电压U○/U 为300/500V 及以下的动力装置固定布线。
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60227 IEC 10(BVV) 型300/500V 铜芯聚氯乙烯绝缘线的综合数据 |
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芯线×标称截面(mm2) |
导体结构(NO./mm) |
绝缘厚度规定值(mm) |
内护层厚度近似值(mm) |
护套厚度规定值(mm) |
平均外形尺寸(mm) |
20℃时导体电阻最大值(Ω/KM) |
70℃时绝缘电阻最小值 (MΩ/KM) |
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下限 |
上限 |
铜芯 |
镀锡铜芯 |
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2×1.5 |
1/1.38 |
0.7 |
0.4 |
1.2 |
7.6 |
10.0 |
12.1 |
12.2 |
0.011 |
7/0.52 |
7.8 |
10.5 |
12.1 |
12.2 |
0.010 |
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2×2.5 |
1/1.78 |
0.8 |
0.4 |
1.2 |
8.6 |
11.5 |
7.41 |
7.56 |
0.010 |
7/0.68 |
9.0 |
12.0 |
7.41 |
7.56 |
0.009 |
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2×4 |
1/2.25 |
0.8 |
0.4 |
1.2 |
9.6 |
12.5 |
4.61 |
4.7 |
0.0085 |
7/0.85 |
10.0 |
13.0 |
4.61 |
4.7 |
0.0077 |
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2×6 |
1/2.76 |
0.8 |
0.4 |
1.2 |
10.5 |
13.5 |
3.08 |
3.11 |
0.0070 |
7/1.04 |
11.0 |
14.0 |
3.08 |
3.11 |
0.0065 |
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2×10 |
7/1.35 |
1.0 |
0.6 |
1.4 |
13.5 |
17.5 |
1.83 |
1.84 |
0.0065 |
2×16 |
7/1.70 |
1.0 |
0.6 |
1.4 |
15.5 |
20.0 |
1.15 |
1.18 |
0.0052 |
2×25 |
7/2.14 |
1.2 |
0.8 |
1.4 |
18.5 |
24.0 |
0.727 |
0.734 |
0.0050 |
2×35 |
7/2.52 |
1.2 |
1.0 |
1.6 |
21.0 |
27.5 |
0.524 |
0.529 |
0.0044 |
3×1.5 |
1/1.38 |
0.7 |
0.4 |
1.2 |
8.0 |
10.5 |
12.1 |
12.2 |
0.011 |
7/0.52 |
8.2 |
11.0 |
12.1 |
12.2 |
0.010 |
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3×2.5 |
1/1.78 |
0.8 |
0.4 |
1.2 |
9.2 |
12.0 |
7.41 |
7.56 |
0.010 |
7/0.68 |
9.4 |
12.5 |
7.41 |
7.56 |
0.009 |
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3×4 |
1/2.25 |
0.8 |
0.4 |
1.2 |
10.0 |
13.0 |
4.61 |
4.7 |
0.0085 |
7/0.85 |
10.5 |
13.5 |
4.61 |
4.7 |
0.0077 |
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3×6 |
1/2.76 |
0.8 |
0.4 |
1.4 |
11.5 |
14.5 |
3.08 |
3.11 |
0.0070 |
7/1.04 |
12.0 |
15.5 |
3.08 |
3.11 |
0.0065 |
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3×10 |
7/1.35 |
1.0 |
0.6 |
1.4 |
14.5 |
19.0 |
1.83 |
1.84 |
0.0065 |
3×16 |
7/1.70 |
1.0 |
0.8 |
1.4 |
16.5 |
21.5 |
1.15 |
1.18 |
0.0052 |
3×25 |
7/2.14 |
1.2 |
0.8 |
1.6 |
20.5 |
26.0 |
0.727 |
0.734 |
0.0050 |
3×35 |
7/2.52 |
1.2 |
1.0 |
1.6 |
22.0 |
29.0 |
0.524 |
0.529 |
0.0044 |
4×1.5 |
1/1.38 |
0.7 |
0.4 |
1.2 |
8.6 |
11.5 |
12.1 |
12.2 |
0.011 |
7/0.52 |
9.0 |
12.0 |
12.1 |
12.2 |
0.010 |
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4×2.5 |
1/1.78 |
0.8 |
0.4 |
1.2 |
10.0 |
13.0 |
7.41 |
7.56 |
0.010 |
7/0.68 |
10.0 |
13.5 |
7.41 |
7.56 |
0.009 |
||||
4×4 |
1/2.25 |
0.8 |
0.4 |
1.4 |
11.5 |
14.5 |
4.61 |
4.7 |
0.0085 |
7/0.85 |
12.0 |
15.0 |
4.61 |
4.7 |
0.0077 |
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4×6 |
1/2.76 |
0.8 |
0.6 |
1.4 |
12.5 |
16.0 |
3.08 |
3.11 |
0.0070 |
7/1.04 |
13.0 |
17.0 |
3.08 |
3.11 |
0.0065 |
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4×10 |
7/1.35 |
1.0 |
0.6 |
1.4 |
16.0 |
20.5 |
1.83 |
1.84 |
0.0065 |
4×16 |
7/1.70 |
1.0 |
0.8 |
1.4 |
18.0 |
23.5 |
1.15 |
1.18 |
0.0052 |
4×25 |
7/2.14 |
1.2 |
1.0 |
1.6 |
22.5 |
28.5 |
0.727 |
0.734 |
0.0050 |
4×35 |
7/2.52 |
1.2 |
1.0 |
1.6 |
24.5 |
32.0 |
0.524 |
0.529 |
0.0044 |
5×1.5 |
1/1.38 |
0.7 |
0.4 |
1.2 |
9.4 |
12.0 |
12.1 |
12.2 |
0.011 |
7/0.52 |
9.8 |
12.5 |
12.1 |
12.2 |
0.010 |
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5×2.5 |
1/1.78 |
0.8 |
0.4 |
1.2 |
11.0 |
14.0 |
7.41 |
7.56 |
0.010 |
7/0.68 |
11.0 |
14.5 |
7.41 |
7.56 |
0.009 |
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5×4 |
1/2.25 |
0.8 |
0.6 |
1.4 |
12.5 |
16.0 |
4.61 |
4.7 |
0.0085 |
7/0.85 |
13.0 |
17.0 |
4.61 |
4.7 |
0.0077 |
||||
5×6 |
1/2.76 |
0.8 |
0.6 |
1.4 |
13.5 |
17.5 |
3.08 |
3.11 |
0.0070 |
7/1.04 |
14.5 |
18.5 |
3.08 |
3.11 |
0.0065 |
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5×10 |
7/1.35 |
1.0 |
0.6 |
1.4 |
17.5 |
22.0 |
1.83 |
1.84 |
0.0065 |
5×16 |
7/1.7 |
1.0 |
0.8 |
1.6 |
20.5 |
26.0 |
1.15 |
1.18 |
0.0052 |
5×25 |
7/2.14 |
1.2 |
1.0 |
1.6 |
24.5 |
31.5 |
0.727 |
0.734 |
0.0050 |
5×35 |
7/2.52 |
1.2 |
1.2 |
1.6 |
27.0 |
35.0 |
0.524 |
0.529 |
0.0044 |
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