227IEC 53(RVV)型軟線的綜合數(shù)據(jù)
導體芯數(shù)和標稱截面mm2 | 絕緣厚度規(guī)定值mm | 護套厚度規(guī)定值mm | 平均外形尺寸 | 70℃時最小絕緣電阻MΩ.km | |
下限mm | 上限mm | ||||
2×0.75 | 0.6 | 0.8 | 6.0或3.8×6.0 | 7.6或5.2×7.6 | 0.011 |
2×1 | 0.6 | 0.8 | 6.4 | 8.0 | 0.010 |
2×1.5 | 0.7 | 0.8 | 7.4 | 9.0 | 0.010 |
2×2.5 | 0.8 | 1.0 | 8.9 | 11.0 | 0.009 |
3×0.75 | 0.6 | 0.8 | 6.4 | 8.0 | 0.011 |
3×1 | 0.6 | 0.8 | 6.8 | 8.4 | 0.010 |
3×1.5 | 0.7 | 0.9 | 8.0 | 9.8 | 0.010 |
3×2.5 | 0.8 | 1.1 | 9.6 | 12.0 | 0.009 |
4×0.75 | 0.6 | 0.8 | 6.8 | 8.6 | 0.011 |
4×1 | 06. | 0.9 | 7.6 | 9.4 | 0.010 |
4×1.5 | 0.7 | 1.0 | 9.0 | 11.0 | 0.010 |
4×2.5 | 0.8 | 1.1 | 10.5 | 13.0 | 0.009 |
5×0.75 | 0.6 | 0.9 | 7.4 | 9.6 | 0.011 |
5×1 | 0.6 | 0.9 | 8.3 | 10.0 | 0.010 |
5×1.5 | 0.7 | 1.1 | 10.0 | 12.0 | 0.010 |
5×2.5 | 0.8 | 1.2 | 11.5 | 14.0 | 0.009 |