导体 | 退火铜,尺寸:遵循BS EN 60228,0.5mm²,5类多股,0.5 mm²和1.0 mm²,1 类实心铜,1.5mm²和 2.5mm²,2类多股铜 |
绝缘 | 遵循BS EN 50290-2-23:2002,热塑性聚乙烯,L/MD级别,或遵循BS EN 50290-2-29,交联聚乙烯 |
成对 | 两芯对绞,加小于100mm的隔离带,非单对屏蔽电缆两对成组,构成中心层 |
色彩编码 | 参看附注 |
单对屏蔽 | 铝塑复合屏蔽,金属面向内,紧挨0.5mm²的排流线 |
粘合带 | 0.023mm的非吸湿性磁带 |
总屏蔽 | 铝塑复合屏蔽,金属面向内,紧挨0.5mm²的排流线 |
内护套 | PVC(聚氯乙烯)护套,遵照BS EN 50290-2-22:2002,TM51类 |
铅护套 | 铅合金,遵循BS EN 50307 |
内护套 | PVC(聚氯乙烯)护套,遵照BS EN 50290-2-22:2002,TM51类 |
铠装 | 镀锌钢丝铠装 |
外护套 | PVC(聚氯乙烯)护套,遵照BS EN 50290-2-22:2002,TM51类 |
护套颜色 | 黑色 |
导体截面积 | mm² | 0.5 | 0.5 | 1 | 1.5 | 2.5 | |
---|---|---|---|---|---|---|---|
导体规格 | No. x mm | 1 x 0.8 | 16 x 0.2 | 1 x 1.13 | 7 x 0.53 | 7 x 0.67 | |
最大导体电阻 | ohm/km | 36.8 | 39.7 | 18.4 | 12.3 | 7.6 | |
最小绝缘电阻 |
单个导体 | Gohm/km | 5 | 5 | 5 | 5 | 5 |
单对屏蔽 | Mohm/km | 1 | 1 | 1 | 1 | 1 | |
1kHz时的电容不平衡值(对:对屏蔽) | pF/250m | 250 | |||||
1 kHz时的最大互容(非屏蔽和总屏蔽的电缆,单对和两对除外) | pF/m | 75 | 75 | 75 | 85 | 105 | |
1 kHz时的最大互容(单对屏蔽/总屏蔽电缆包括单对 及两对) | pF/m | 115 | 115 | 115 | 120 | 140 | |
相邻芯数间最大的感应系数/阻抗比率 | μH/ohm | 25 | 25 | 25 | 40 | 60 | |
测试电压 | V | 2000 | 2000 | 2000 | 2000 | 2000 | |
额定电压 | V | 300/500 | 300/500 | 300/500 | 300/500 | 300/500 |
对数 |
绝缘厚度 | 内衬厚度 | 内衬外直径 | 铅护套厚度 | 铅护套外直径 | 内护套厚度 | 内护套外直径 | 铠装直径 | 铠装外直径 | 护套厚度 | 线缆外径 |
---|---|---|---|---|---|---|---|---|---|---|---|
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | |
实心导体 0.5mm² (1/0.80mm) | |||||||||||
2 | 0.5 | 0.9 | 8.5 | 1.1 | 10.7 | 0.8 | 12.3 | 1.25 | 14.8 | 1.5 | 17.8 |
5 | 0.5 | 0.9 | 10.9 | 1.1 | 13.1 | 0.8 | 14.7 | 1.25 | 17.2 | 1.6 | 20.4 |
10 | 0.5 | 1.1 | 15.6 | 1.2 | 18 | 1 | 20 | 1.6 | 23.2 | 1.7 | 26.6 |
15 | 0.5 | 1.2 | 18.1 | 1.2 | 20.5 | 1 | 22.5 | 1.6 | 25.7 | 1.8 | 29.3 |
20 | 0.5 | 1.3 | 20.4 | 1.3 | 23 | 1 | 25 | 1.6 | 28.2 | 1.9 | 32 |
30 | 0.5 | 1.4 | 24.2 | 1.4 | 27 | 1.2 | 29.4 | 2 | 33.4 | 2 | 37.4 |
50 | 0.5 | 1.7 | 31.2 | 1.6 | 34.4 | 1.2 | 36.8 | 2 | 40.8 | 2.2 | 45.2 |
多股导体 0.5 mm² (16/0.20mm) | |||||||||||
2 | 0.6 | 0.9 | 9.7 | 1.1 | 11.9 | 0.8 | 13.5 | 1.25 | 16 | 1.5 | 19 |
5 | 0.6 | 1 | 12.6 | 1.1 | 14.8 | 0.8 | 16.4 | 1.25 | 18.9 | 1.6 | 22.1 |
10 | 0.6 | 1.2 | 18 | 1.2 | 20.4 | 1 | 22.4 | 1.6 | 25.6 | 1.8 | 29.2 |
15 | 0.6 | 1.3 | 20.9 | 1.3 | 23.5 | 1 | 25.5 | 1.6 | 28.7 | 1.9 | 32.5 |
20 | 0.6 | 1.4 | 23.6 | 1.4 | 26.4 | 1.2 | 28.8 | 2 | 32.8 | 2 | 36.8 |
30 | 0.6 | 1.6 | 28.2 | 1.5 | 31.2 | 1.2 | 33.6 | 2 | 37.6 | 2.2 | 42 |
50 | 0.6 | 1.8 | 36.1 | 1.8 | 39.7 | 1.4 | 42.5 | 2.5 | 47.5 | 2.4 | 52.3 |
实心导体 1.0mm² (1/1.13mm) | |||||||||||
2 | 0.6 | 0.9 | 10.3 | 1.1 | 12.5 | 0.8 | 14.1 | 1.25 | 16.6 | 1.6 | 19.8 |
5 | 0.6 | 1 | 13.5 | 1.1 | 15.7 | 1 | 17.7 | 1.6 | 20.9 | 1.7 | 24.3 |
10 | 0.6 | 1.2 | 19.4 | 1.3 | 22 | 1 | 24 | 1.6 | 27.2 | 1.9 | 31.0 |
15 | 0.6 | 1.4 | 22.7 | 1.4 | 25.5 | 1.2 | 27.9 | 2 | 31.9 | 2.0 | 35.9 |
20 | 0.6 | 1.5 | 25.7 | 1.5 | 28.7 | 1.2 | 31.1 | 2 | 35.1 | 2.1 | 39.3 |
30 | 0.6 | 1.6 | 30.4 | 1.6 | 33.6 | 1.2 | 36 | 2 | 40 | 2.2 | 44.4 |
50 | 0.6 | 1.9 | 39.1 | 1.9 | 42.9 | 1.4 | 45.7 | 2.5 | 50.7 | 2.5 | 55.7 |
多股导体 1.5 mm² (7/0.53mm) | |||||||||||
2 | 0.6 | 1 | 12.1 | 1.1 | 14.3 | 0.8 | 15.9 | 1.25 | 18.4 | 1.6 | 21.6 |
5 | 0.6 | 1.1 | 15.8 | 1.2 | 18.2 | 1 | 20.2 | 1.6 | 23.4 | 1.8 | 27 |
10 | 0.6 | 1.4 | 22.9 | 1.4 | 25.7 | 1.2 | 28.1 | 2 | 32.1 | 2 | 36.1 |
15 | 0.6 | 1.5 | 26.6 | 1.5 | 29.6 | 1.2 | 32 | 2 | 36 | 2.1 | 40.2 |
20 | 0.6 | 1.6 | 30.1 | 1.6 | 33.3 | 1.2 | 35.7 | 2 | 39.7 | 2.2 | 44.1 |
30 | 0.6 | 1.8 | 35.8 | 1.8 | 39.4 | 1.4 | 42.2 | 2.5 | 47.2 | 2.4 | 52 |
50 | 0.6 | 2.2 | 46.2 | 2.1 | 50.4 | 1.6 | 53.6 | 2.5 | 58.6 | 2.7 | 64 |
多股导体 2.5 mm² (7/0.67mm) | |||||||||||
2 | 0.6 | 1 | 13.5 | 1.1 | 15.7 | 1 | 17.7 | 1.6 | 20.9 | 1.7 | 24.3 |
5 | 0.6 | 1.2 | 17.9 | 1.2 | 20.3 | 1 | 22.3 | 1.6 | 25.5 | 1.8 | 29.1 |
10 | 0.6 | 1.5 | 25.9 | 1.5 | 28.9 | 1.2 | 31.3 | 2 | 35.3 | 2.1 | 39.5 |
15 | 0.6 | 1.6 | 30.1 | 1.6 | 33.3 | 1.2 | 35.7 | 2 | 39.7 | 2.2 | 44.1 |
20 | 0.6 | 1.8 | 34.3 | 1.7 | 37.7 | 1.4 | 40.5 | 2.5 | 45.5 | 2.4 | 50.3 |
30 | 0.6 | 2 | 40.8 | 1.9 | 44.6 | 1.4 | 47.7 | 2.5 | 52.4 | 2.6 | 57.6 |
50 | 0.6 | 2.4 | 52.6 | 2.3 | 57.2 | 1.6 | 60.4 | 2.5 | 65.4 | 2.9 | 71.2 |