应用范围：
| 编号 | 芯数 X 标称截面mm² | 电缆外径约mm | 铜重量约kg/km | 电缆重量约kg/km |
| 1 | 2X2X0.14mm² | 5.8 | 14.7 | 38 |
| 2 | 3X2X0.14mm² | 6.4 | 18.4 | 48 |
| 3 | 4X2X0.14mm² | 6.9 | 22.3 | 56 |
| 4 | 5X2X0.14mm² | 7.4 | 26.3 | 65 |
| 5 | 6X2X0.14mm² | 7.9 | 27.8 | 67 |
| 6 | 7X2X0.14mm² | 7.9 | 30.6 | 71 |
| 7 | 8X2X0.14mm² | 8.7 | 40.4 | 93 |
| 8 | 10X2X0.14mm² | 10.2 | 49.6 | 117 |
| 9 | 12X2X0.14mm² | 10.6 | 55.9 | 133 |
| 10 | 2X2X0.25mm² | 6.5 | 19.9 | 48 |
| 11 | 3X2X0.25mm² | 7.1 | 25.5 | 61 |
| 12 | 4X2X0.25mm² | 7.7 | 34.2 | 74 |
| 13 | 5X2X0.25mm² | 8.5 | 40.6 | 90 |
| 14 | 6X2X0.25mm² | 9.3 | 47.0 | 106 |
| 15 | 7X2X0.25mm² | 9.3 | 51.6 | 113 |
| 16 | 8X2X0.25mm² | 10.2 | 58.0 | 130 |
| 17 | 10X2X0.25mm² | 11.7 | 71.5 | 157 |
| 18 | 12X2X0.25mm² | 12.2 | 81.6 | 180 |
| 19 | 2X2X0.34mm² | 7.0 | 23.9 | 57 |
| 20 | 3X2X0.34mm² | 7.5 | 34.0 | 72 |
| 21 | 4X2X0.34mm² | 8.1 | 41.9 | 85 |
| 22 | 5X2X0.34mm² | 8.9 | 50.0 | 103 |
| 23 | 6X2X0.34mm² | 9.8 | 58.2 | 122 |
| 24 | 7X2X0.34mm² | 9.8 | 64.4 | 131 |
| 25 | 8X2X0.34mm² | 10.7 | 72.6 | 150 |
| 26 | 10X2X0.34mm² | 12.5 | 89.7 | 188 |
| 27 | 12X2X0.34mm² | 12.9 | 103.1 | 209 |
| 28 | 1X2X0.5mm² | 5.3 | 17.5 | 37 |
| 29 | 2X2X0.5mm² | 7.6 | 34.1 | 71 |
| 30 | 3X2X0.5mm² | 8.2 | 44.8 | 88 |
| 31 | 4X2X0.5mm² | 9.1 | 55.9 | 110 |
| 32 | 5X2X0.5mm² | 10.0 | 67.2 | 133 |
| 33 | 6X2X0.5mm² | 11.0 | 60.5 | 132 |
| 34 | 7X2X0.5mm² | 11.0 | 69.6 | 144 |
| 35 | 8X2X0.5mm² | 12.0 | 99.2 | 194 |
| 36 | 10X2X0.5mm² | 14.1 | 122.8 | 243 |
| 37 | 12X2X0.5mm² | 14.5 | 142.1 | 272 |
