编织屏蔽分为单层屏蔽和总屏蔽。缠绕屏蔽分为铜箔缠绕屏蔽和铝箔缠绕屏蔽,在一些特定场合要综合屏蔽。
计算机电缆用途:计算机电缆用于以工业计算机为控制系统中,传播电子信号与数据。
DJYPV DJYJPV型计算机电缆主要结构尺寸
规格 | 导体结构 | 绝缘厚度 | 绞对外径 | 绕包聚 酯薄膜 | 分对屏蔽 | 挤PVC隔离层 | 成缆及包带 | 护套厚度 | 平均外径上限 | |
1×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | ————— | —— | 1.8 | 10.2 | |
2×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 13.9 | 1.8 | 18.3 | |
3×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 14.9 | 1.8 | 19.4 | |
4×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 16.9 | 1.8 | 21.2 | |
7×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 20.6 | 1.8 | 25.4 | |
10×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 27.2 | 1.8 | 32.7 | |
12×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 28.2 | 1.8 | 33.8 | |
14×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 30.0 | 1.8 | 35.9 | |
19×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 33.9 | 1.8 | 40.1 | |
1×2×1.5 | 1×1.13 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | ————— | —— | 1.8 | 10.5 | |
2×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 15.0 | 1.8 | 19.5 | |
3×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 16.1 | 1.8 | 20.7 | |
4×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 18.0 | 1.8 | 22.7 | |
7×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 22.2 | 1.8 | 27.1 | |
10×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 29.4 | 2.0 | 34.9 | |
12×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 30.5 | 2.1 | 36.2 | |
14×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 32.4 | 2.1 | 38.4 | |
19×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.15/6.2 | 0.5/7.2 | 36.6 | 2.2 | 43.0 | |
规格 | 导体结构 | 绝缘 厚度 | 绞对 外径 | 绕包 聚酯 薄膜 | 分对屏蔽 | 挤PVC隔离层 | 成缆及包带 | 护套厚度 | 平均外径上限 | |
1×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | ————— | —— | 1.8 | 10.5 | |
2×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 13.9 | 1.8 | 19.0 | |
3×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 14.9 | 1.8 | 20.1 | |
4×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 16.7 | 1.8 | 21.9 | |
7×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 20.6 | 1.8 | 26.0 | |
10×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 27.2 | 1.8 | 33.5 | |
12×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 28.2 | 2.0 | 34.5 | |
14×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 30.0 | 2.0 | 36.5 | |
19×2×1.0 | 1×1.13 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | 33.9 | 2.1 | 41.3 | |
1×2×1.5 | 1×1.38 | 0.6 | 4.66 | 5.05 | 0.15/5.65 | 0.5/6.65 | —— | 2.2 | 10.6 | |
2×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | ———— | 15.0 | 1.8 | 20.2 | |
3×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 16.1 | 1.8 | 21.3 | |
4×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 18.0 | 1.8 | 23.3 | |
7×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 22.2 | 1.8 | 27.9 | |
10×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 29.4 | 2.1 | 35.9 | |
12×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 30.5 | 2.1 | 37.5 | |
14×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 32.4 | 2.2 | 39.5 | |
19×2×1.5 | 1×1.38 | 0.6 | 5.16 | 5.55 | 0.5/0.62 | 0.5/7.2 | 36.6 | 2.3 | 44.1 | |