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聚氯乙烯绝缘钢带铠装聚氯乙烯护套阻燃电力电缆结构表
 
 
主线芯 副线芯 护套厚度(mm) 近似外径(mm)
芯 数 芯 数
mm2 1 2 3 4 1 2 3 4
1.5 / / 1.8 1.8 1.8 / 13.0 13.8 14.8
2.5 / / 1.8 1.8 1.8 / 14.3 14.7 15.8
4 / / 1.8 1.8 1.8 / 16.1 16.5 17.9
6 / / 1.8 1.8 1.8 / 17.1 17.6 19.1
10 / 1.8 1.8 1.8 1.8 13.0 19.7 20.5 22.3
16 / 1.8 1.8 1.8 1.8 14.0 21.7 22.5 24.7
25 / 1.8 1.8 1.8 1.8 15.2 24.2 25.1 27.7
35 / 1.8 1.8 1.8 1.8 16.2 26.2 27.2 29.3
50 / 1.8 1.8 1.8 1.9 18.0 24.7 29.0 32.2
70 / 1.8 1.9 1.9 2.1 19.6 28.4 31.3 35.3
95 / 1.8 2.0 2.1 2.2 21.8 31.8 35.9 40.5
120 / 1.8 2.1 2.2 2.4 23.1 34.7 39.1 44.6
150 / 1.8 2.2 2.3 2.5 26.1 37.7 43.7 49.0
185 / 1.8 2.4 2.5 2.7 28.3 42.3 49.3 51.4
240 / 1.8 2.6 2.7 2.9 32.6 47.2 53.4 60.8
300 / 1.9 2.7 2.9 3.1 35.5 51.5 60.1 66.8

主线芯 副线芯 护套厚度(mm) 近似外径(mm)
芯 数 芯 数
mm2 5 3+1 3+2 4+1 5 3+1 3+2 4+1
1.5 / 1.8 / / / 15.7 / / /
2.5 1.5 1.8 1.8 / / 16.7 15.8 / /
4 2.5 1.8 1.8 1.8 1.8 19.2 17.9 19.2 19.2
6 4 1.8 1.8 1.8 1.8 20.5 19.1 20.5 20.5
10 6 1.8 1.8 1.8 1.8 24.0 22.3 24.0 24.0
16 10 1.8 1.8 1.8 1.8 26.8 24.7 26.8 26.8
25 16 1.8 1.8 1.8 1.8 30.1 27.7 30.1 30.1
35 16 1.9 1.8 1.9 1.9 34.2 29.3 34.2 34.2
50 25 2.0 1.9 2.0 2.0 33.5 32.2 33.5 33.5
70 35 2.2 2.0 2.2 2.2 37.2 35.1 37.2 37.2
95 50 2.4 2.2 2.4 2.4 42.7 40.5 42.7 42.7
120 70 2.5 2.3 2.5 2.5 46.1 44.4 46.1 46.1
150 70 2.7 2.4 2.7 2.7 50.9 48.8 50.9 50.9
185 95 2.9 2.6 2.9 2.9 56.8 51.2 56.8 56.8
240 120 3.1 2.8 3.1 3.1 62.1 60.6 62.1 62.1