RVV型300/300V轻型聚氯乙烯护套软电线
芯数×(截面积/mm2)
导体种类
绝缘厚度/mm
护套厚度/mm
平均外形尺寸/mm≥
≤
2×0.5
第5类
0.5
0.6
4.8或3.0×4.8
6.0或3.6×6.0
2×0.75
5.2或3.2×5.2
6.4或3.9×6.4
3×0.5
5
6.2
3×0.75
5.4
6.8
RVV型300/500V铜芯聚氯乙烯绝缘普通聚氯乙烯护套软线
导体芯数和标称截面mm2
绝缘厚度规定值mm
护套厚度规定值mm
平均外形尺寸 mm
70℃时绝缘电阻
下限
上限
*小值MΩoKm
0.8
6.0/ 3.8×6.0
7.6/ 5.2×7.6
0.011
2×1
6.4
8
0.01
2×1.5
0.7
7.4
9
2×2.5
1
8.9
11
0.009
3×1
8.4
3×1.5
0.9
9.8
3×2.5
1.1
9.6
12
4×0.75
8.6
4×1
7.6
9.4
4×1.5
4×2.5
10.5
13
5×0.75
5×1
8.3
10
5×1.5
5×2.5
1.2
11.5
14
RVVP聚氯乙稀护套屏蔽绝缘软电缆芯数导体结构绝缘厚度护套厚度平均外径或外型尺寸20℃时导体70℃时绝缘电阻*小值M标称截面根数×直径规定值规定值mm电阻较大值mm2mmmmmm下限上限铜芯镀锡铜芯2×0.528×0.150.50.65.16.648.249.60.0132×0.7524×0.200.50.65.36.83940.10.0122×132×0.200.50.65.87.42626.70.012×1.530×0.250.60.66.48.219.5200.012×2.549×0.250.60.87.39.213.313.70.0093×0.127×0.150.40.63.95.11581630.0163×0.212×0.150.40.64.55.892.3950.0133×0.316×0.150.50.65.16.569.271.20.0143×0.7524×0.200.50.65.67.13940.10.0123×132×0.200.50.66.17.82626.70.013×1.530×0.250.60.67.29.119.5200.013×2.549×0.250.60.881013.313.70.0094×0.127×0.150.40.64.55.81581630.0164×0.212×0.150.40.64.96.292.3950.0134×0.316×0.150.50.65.5769.271.20.0144×132×0.200.50.68.5919.549.60.014×1.530×0.250.60.69.19.713.3 0.014×2.549×0.250.60.811.812.47.98 0.0095×0.127×0.150.40.64.86.21581630.0165×0.212×0.150.40.65.36.793.2950.0135×0.316×0.150.50.667.969.271.20.0145×0.7524×0.200.60.68.38.92649.60.0115×132×0.200.60.69.19.719.5950.015×1.530×0.250.60.69.810.413.371.20.015×2.549×0.250.60.812.5137.9849.60.009
芯数
导体结构
绝缘厚度
护套厚度
平均外径或外型尺寸
20℃时导体
70℃时绝缘电阻*小值M
标称截面
根数×直径
规定值
mm
电阻较大值
mm2
铜芯
镀锡铜芯
28×0.15
5.1
6.6
48.2
49.6
0.013
24×0.20
5.3
39
40.1
0.012
32×0.20
5.8
26
26.7
30×0.25
8.2
19.5
20
49×0.25
7.3
9.2
13.3
13.7
3×0.12
7×0.15
0.4
3.9
158
163
0.016
3×0.2
12×0.15
4.5
92.3
95
3×0.3
16×0.15
6.5
69.2
71.2
0.014
5.6
7.1
6.1
7.8
7.2
9.1
4×0.12
4×0.2
4.9
4×0.3
5.5
7
8.5
9.7
11.8
12.4
7.98
5×0.12
4.8
5×0.2
6.7
93.2
5×0.3
6
7.9
10.4
12.5
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