绝缘 控缆、本安及计算机电缆
截面 | 计算机电缆 | |||||
标准值 | 很小值 | 标准值 | 很小值 | 标准值 | 很小值 | |
0.5 | 0.6 | 0.44 | 0.6 | 0.47 | 0.7 | 0.56 |
0.75 | 0.6 | 0.44 | 0.6 | 0.47 | 0.7 | 0.56 |
1.0 | 0.6 | 0.44 | 0.6 | 0.47 | 0.8 | 0.66 |
1.5 | 0.7 | 0.53 | 0.7 | 0.56 | 0.8 | 0.66 |
2.5 | 0.8 | 0.62 | 0.8 | 0.66 | 1.0 | 0.85 |
4 | 0.8 | 0.62 | 0.8 | |||
6 | 0.8 | 0.62 | 0.8 | |||
10 | 1.0 | 0.8 | 1.0 | |||
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