Cores | Conductor 导体 | Insulation 绝缘 | Jacket 护套 | |||||||
截面 | No. /mm 根数/线径 | Out.Dia | Maximun Resisetanceat20℃ | Std.Thick 标准厚度mm | Nom.Dia 外径mm | Std.Thick 标准厚度mm | Min.Dia 最小外径mm | Max.Dia 最大外径mm | ||
20℃最大导体电阻Ω/km | ||||||||||
Barecopper | TinPlated copper | |||||||||
裸铜 | 镀锡铜 | |||||||||
2 | 0.5 | 28/0.15 | 0.92 | 37.1 | 38.2 | 0.28 | 1.60 | 0.80 | 4.90 | 5.10 |