产品名称：AVVR型300/300V铜芯聚氯乙烯绝缘聚氯乙烯护套安装用软电线
执行标准：JB8734-1998
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芯数×标称截面mm2
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导体中单线最大直径mm
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绝缘厚度规定值mm
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护套厚度规定值mm
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平均外径或外形尺寸mm
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20℃时导体电阻最大值Ω/km
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70℃时导体电阻最小值MΩ·km
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上限
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下限
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铜芯
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镀锡铜芯
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2×0.08
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0.13
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0.4
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0.6
|
3.1
2.3×3.4
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4.1
2.7×4.1
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247
|
254
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0.018
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|
2×0.12
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0.16
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0.4
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0.6
|
3.3
2.4×3.6
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4.3
2.8×4.3
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158
|
163
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0.016
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|
2×0.2
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0.16
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0.4
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0.6
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3.6
2.5×3.9
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4.7
3.0×4.7
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92.3
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95.0
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0.014
|
|
2×0.3
|
0.16
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0.4
|
0.6
|
4.1
2.8×4.4
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5.3
3.4×5.3
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69.2
|
71.2
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0.014
|
|
2×0.4
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0.16
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0.5
|
0.6
|
4.4
2.9×4.7
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5.7
3.5×5.7
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48.2
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49.6
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0.013
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|
3×0.12
3×0.2
3×0.3
3×0.4
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0.16
0.16
0.16
0.16
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0.4
0.4
0.5
0.5
|
0.6
0.6
0.6
0.6
|
3.4
3.8
4.4
4.7
|
4.5
4.9
5.7
6.0
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
4×0.12
4×0.2
4×0.3
4×0.4
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0.16
0.16
0.16
0.16
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0.4
0.4
0.5
0.5
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0.6
0.6
0.6
0.6
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3.8
4.2
4.8
5.1
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4.9
5.4
6.2
6.6
|
158
92.3
69.2
48.2
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163
95.0
71.2
49.6
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0.016
0.014
0.014
0.013
|
|
5×0.12
5×0.2
5×0.3
5×0.4
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0.16
0.16
0.16
0.16
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0.4
0.4
0.5
0.5
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0.6
0.6
0.6
0.6
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4.1
4.5
5.3
5.6
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5.3
5.8
6.7
7.2
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158
92.3
69.2
48.2
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163
95.0
71.2
49.6
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0.016
0.014
0.014
0.013
|
|
6~7×0.12
6~7×0.2
6~7×0.3
6~7×0.4
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0.16
0.16
0.16
0.16
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0.4
0.4
0.5
0.5
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0.6
0.6
0.6
0.6
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4.4
4.9
5.7
6.2
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5.7
6.3
7.3
7.8
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158
92.3
69.2
48.2
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163
95.0
71.2
49.6
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0.016
0.014
0.014
0.013
|
|
10×0.12
10×0.2
10×0.3
10×0.4
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0.16
0.16
0.16
0.16
|
0.4
0.4
0.5
0.5
|
0.6
0.6
0.8
0.8
|
5.7
6.3
7.8
8.3
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7.2
8.0
9.7
10.4
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
12×0.12
12×0.2
12×0.3
12×0.4
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0.16
0.16
0.16
0.16
|
0.4
0.4
0.5
0.5
|
0.6
0.6
0.8
0.8
|
5.8
6.5
8.0
8.6
|
7.4
8.2
10.1
10.8
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
14×0.12
14×0.2
14×0.3
14×0.4
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0.16
0.16
0.16
0.16
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0.4
0.4
0.5
0.5
|
0.6
0.8
0.8
0.8
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6.1
7.2
8.4
9.1
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7.8
9.1
10.6
11.3
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
16×0.12
16×0.2
16×0.3
16×0.4
|
0.16
0.16
0.16
0.16
|
0.4
0.4
0.5
0.5
|
0.6
0.8
0.8
0.8
|
6.5
7.6
8.9
9.6
|
8.2
9.6
11.1
11.9
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
19×0.12
19×0.2
19×0.3
19×0.4
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0.16
0.16
0.16
0.16
|
0.4
0.4
0.5
0.5
|
0.8
0.8
0.8
0.8
|
7.2
8.1
9.4
10.1
|
9.1
10.1
11.7
12.6
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|
|
24×0.12
24×0.2
24×0.3
24×0.4
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0.16
0.16
0.16
0.16
|
0.4
0.4
0.5
0.5
|
0.8
0.8
1.0
1.0
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8.4
9.4
11.4
12.3
|
10.6
11.7
14.2
15.2
|
158
92.3
69.2
48.2
|
163
95.0
71.2
49.6
|
0.016
0.014
0.014
0.013
|