南湖锦宇牌BV 铜芯聚氯乙烯绝缘电线介绍| 型号名称 | 导体标称截面 mm² | 芯数/线径 | 绝缘厚度规定值 mm | 平均外径上限 mm | 20℃时最大绝缘体电阻 MΩ•km |
| 227IEC01 (BV) 一般用途单 芯硬导铜芯 聚录乙烯绝 缘电线（缆） | 1.5 | 1/1.38 | 0.7 | 3.3 | 12.1 |
| 1.5 | 7/0.52 | 0.7 | 3.4 | 12.1 | |
| 2.5 | 1/1.78 | 0.8 | 3.9 | 7.41 | |
| 2.5 | 7/0.68 | 0.8 | 4.2 | 7.41 | |
| 4 | 1/2.25 | 0.8 | 4.4 | 4.61 | |
| 4 | 7/0.85 | 0.8 | 4.8 | 4.61 | |
| 6 | 1/2.76 | 0.8 | 4.9 | 3.08 | |
| 6 | 7/1.04 | 0.8 | 5.4 | 3.08 | |
| 10 | 1/3.57 | 1 | 6.4 | 1.83 | |
| 10 | 1/1.35 | 1 | 6.8 | 1.83 | |
| 16 | 7/1.70 | 1 | 8 | 1.15 | |
| 25 | 7/1.70 | 1.2 | 9.8 | 0.727 | |
| 35 | 7/2.52 | 1.2 | 11 | 0.524 | |
| 50 | 19/1.78 | 1.4 | 13 | 0.387 | |
| 70 | 19/2.12 | 1.4 | 15 | 0.268 | |
| 95 | 19/2.52 | 1.6 | 17 | 0.193 | |
| 120 | 37/2.03 | 1.6 | 19 | 0.153 | |
| 150 | 37/2.25 | 1.8 | 21 | 0.124 | |
| 185 | 37/2.52 | 2 | 23.5 | 0.091 |
