| 加工定制：是 | 型号：UL20549 PUR护套多芯线 | 品牌：北京坤兴盛达 |
| 护套材质：PUR | 线芯材质：裸铜线 | 芯数：2-6芯 |
| 材料形状：圆线 | 拉伸强度：大 | 电线最大外径：7.8mm |
| 绝缘厚度：0.25mm | 产品认证：UL | 物料编号：UL20549 |
UL20549 PUR护套多芯线
额定温度：80℃
额定电压：300Volts
导体使用单股或绞线裸铜或镀锡铜
PVC/SR-PVC/PP/TPU/XL-PE绝缘
PUR护套
执行标准:UL758 UL1581 CSA22.2.
| Style &CSA Type | Conductor Cores 导体芯数 | Conductor 导体 | Insulation Thickness 绝缘厚度 | Nom.Dia 绝缘线径 | Jacket Thickness 被覆厚度 | Overall Dimeter 完成外径 | Conductor Resistance at 20℃导体电阻 | |
| 线号 | 线数/线径 | |||||||
| AWG | No/mm | mm | mm | mm | mm | Ω/KM | ||
| UL20549 （Stranded) 绞线 | 2C | 30 | 7/0.10 | 0.25 | 0.80 | 0.6 | 3.00 | 381.00 |
| 28 | 7/0.127 | 0.90 | 3.20 | 239.00 | ||||
| 26 | 7/0.16 | 1.00 | 3.50 | 150.00 | ||||
| 24 | 11/0.16 | 1.10 | 3.80 | 94.20 | ||||
| 22 | 17/0.16 | 1.30 | 4.20 | 59.40 | ||||
| 20 | 21/0.178 | 1.50 | 4.60 | 36.70 | ||||
| 18 | 34/0.178 | 1.80 | 5.20 | 23.20 | ||||
| 3C | 30 | 7/0.10 | 0.25 | 0.80 | 0.6 | 3.20 | 381.00 | |
| 28 | 7/0.127 | 0.90 | 3.60 | 239.00 | ||||
| 26 | 7/0.16 | 1.00 | 3.90 | 150.00 | ||||
| 24 | 11/0.16 | 1.10 | 4.20 | 94.20 | ||||
| 22 | 17/0.16 | 1.30 | 4.40 | 59.40 | ||||
| 20 | 21/0.178 | 1.50 | 4.90 | 36.70 | ||||
| 18 | 34/0.178 | 1.80 | 5.60 | 23.20 | ||||
| 4C | 30 | 7/0.10 | 0.25 | 0.80 | 0.8 | 3.80 | 381.00 | |
| 28 | 7/0.127 | 0.90 | 4.30 | 239.00 | ||||
| 26 | 7/0.16 | 1.00 | 4.60 | 150.00 | ||||
| 24 | 11/0.16 | 1.10 | 4.80 | 94.20 | ||||
| 22 | 17/0.16 | 1.30 | 5.30 | 59.40 | ||||
| 20 | 21/0.178 | 1.50 | 5.80 | 36.70 | ||||
| 18 | 34/0.178 | 1.80 | 6.60 | 23.20 | ||||
| 5C | 30 | 7/0.10 | 0.25 | 0.80 | 0.8 | 4.30 | 381.00 | |
| 28 | 7/0.127 | 0.90 | 4.70 | 239.00 | ||||
| 26 | 7/0.16 | 1.00 | 5.00 | 150.00 | ||||
| 24 | 11/0.16 | 1.10 | 5.40 | 94.20 | ||||
| 22 | 17/0.16 | 1.30 | 5.80 | 59.40 | ||||
| 20 | 21/0.178 | 1.50 | 6.40 | 36.70 | ||||
| 18 | 34/0.178 | 1.80 | 7.00 | 23.20 | ||||
| 6C | 30 | 7/0.10 | 0.25 | 0.80 | 0.8 | 4.60 | 381.00 | |
| 28 | 7/0.127 | 0.90 | 4.90 | 239.00 | ||||
| 26 | 7/0.16 | 1.00 | 5.40 | 150.00 | ||||
| 24 | 11/0.16 | 1.10 | 5.60 | 94.20 | ||||
| 22 | 17/0.16 | 1.30 | 6.30 | 59.40 | ||||
| 20 | 21/0.178 | 1.50 | 6.80 | 36.70 | ||||
| 18 | 34/0.178 | 1.80 | 7.80 | 23.20 | ||||
