PAS5308第一部分3类
PE绝缘+总屏蔽+铅护套+铠装+PVC护套
应用
此类电缆主要用于工业生产进程中电工仪表和通信系统之间的连接，一般在测量及过程控制中用于传输模拟和数字信号。适用于地下潮湿环境中需要化学和机械保护的工业应用中。铅护套可抵抗芳香族化合物的侵蚀.
结构
| 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 |
| 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 |
| 内衬 |
PVC(聚氯乙烯)内衬，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 |
电气性能
工作温度: 0℃以上( 固定安装)
-15℃到+65℃(工作中 )
| 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 |
| 1 kHz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 |
电缆参数
|
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) |
| 1 |
0.5 |
0.8 |
5.3 |
1.1 |
7.5 |
0.8 |
9.1 |
0.9 |
10.9 |
1.4 |
13.7 |
| 2 |
0.5 |
1.1 |
6.1 |
1.1 |
8.3 |
0.8 |
9.9 |
0.9 |
11.7 |
1.4 |
14.5 |
| 5 |
0.5 |
1.2 |
10.6 |
1.1 |
12.8 |
0.8 |
14.4 |
1.25 |
16.9 |
1.6 |
20.1 |
| 10 |
0.5 |
1.2 |
14 |
1.1 |
16.2 |
1 |
18.2 |
1.6 |
21.4 |
1.7 |
24.8 |
| 15 |
0.5 |
1.2 |
16.1 |
1.2 |
18.5 |
1 |
20.5 |
1.6 |
23.7 |
1.8 |
27.3 |
| 20 |
0.5 |
1.3 |
18.4 |
1.3 |
21 |
1 |
23 |
1.6 |
26.2 |
1.8 |
29.8 |
| 30 |
0.5 |
1.3 |
22 |
1.4 |
24.8 |
1 |
26.8 |
1.6 |
30 |
1.9 |
33.8 |
| 50 |
0.5 |
1.5 |
27.9 |
1.5 |
30.9 |
1.2 |
33.3 |
2 |
37.3 |
2.1 |
41.5 |
| 多股导体 0.5 mm² (16/0.20mm) |
| 1 |
0.6 |
0.8 |
6 |
1.1 |
8.2 |
0.8 |
9.8 |
0.9 |
11.6 |
1.4 |
14.4 |
| 2 |
0.6 |
0.8 |
6.9 |
1.1 |
9.1 |
0.8 |
10.7 |
0.9 |
12.5 |
1.4 |
15.3 |
| 5 |
0.6 |
1.1 |
12.1 |
1.1 |
14.3 |
0.8 |
15.9 |
1.25 |
18.4 |
1.6 |
21.6 |
| 10 |
0.6 |
1.2 |
16.2 |
1.2 |
18.6 |
1 |
20.6 |
1.6 |
23.8 |
1.8 |
27.4 |
| 15 |
0.6 |
1.3 |
18.8 |
1.3 |
21.4 |
1 |
23.4 |
1.6 |
26.6 |
1.8 |
30.2 |
| 20 |
0.6 |
1.3 |
21.3 |
1.3 |
23.9 |
1 |
25.9 |
1.6 |
29.1 |
1.9 |
32.9 |
| 30 |
0.6 |
1.5 |
25.9 |
1.5 |
28.9 |
1.2 |
31.3 |
2.5 |
35.3 |
2.1 |
39.5 |
| 50 |
0.6 |
1.7 |
32.9 |
1.7 |
36.3 |
1.4 |
39.1 |
2.5 |
44.1 |
2.3 |
48.7 |
| 实心导体 1.0mm² (1/1.13mm) |
| 1 |
0.6 |
0.8 |
6.4 |
1.1 |
8.6 |
0.8 |
10.2 |
0.9 |
12 |
1.4 |
14.8 |
| 2 |
0.6 |
0.8 |
7.4 |
1.1 |
9.6 |
0.8 |
11.2 |
0.9 |
13 |
1.5 |
16 |
| 5 |
0.6 |
1.2 |
13.2 |
1.1 |
15.4 |
1 |
17.4 |
1.6 |
20.6 |
1.7 |
24 |
| 10 |
0.6 |
1.2 |
17.4 |
1.2 |
19.8 |
1 |
21.8 |
1.6 |
25 |
1.8 |
28.6 |
| 15 |
0.6 |
1.3 |
20.3 |
1.3 |
22.9 |
1 |
24.9 |
1.6 |
28.1 |
1.9 |
31.9 |
| 20 |
0.6 |
1.5 |
23.4 |
1.4 |
26.2 |
1.2 |
28.6 |
2 |
32.6 |
2 |
36.6 |
| 30 |
0.6 |
1.5 |
28 |
1.5 |
31 |
1.2 |
33.4 |
2 |
37.4 |
2.1 |
41.6 |
| 50 |
0.6 |
2 |
36.3 |
1.8 |
39.9 |
1.4 |
42.7 |
2.5 |
47.7 |
2.4 |
52.5 |
| 多股导体 1.5 mm² (7/0.53mm) |
| 1 |
0.6 |
0.8 |
7.3 |
1.1 |
9.5 |
0.8 |
11.1 |
0.9 |
12.9 |
1.5 |
15.9 |
| 2 |
0.6 |
0.9 |
8.7 |
1.1 |
10.9 |
0.8 |
12.5 |
1.25 |
15 |
1.5 |
18 |
| 5 |
0.6 |
1.2 |
15.4 |
1.2 |
17.8 |
1 |
19.8 |
1.6 |
23 |
1.7 |
26.4 |
| 10 |
0.6 |
1.3 |
20.6 |
1.3 |
23.2 |
1 |
25.2 |
1.6 |
28.4 |
1.9 |
32.2 |
| 15 |
0.6 |
1.5 |
24.2 |
1.4 |
27 |
1.2 |
29.4 |
2 |
33.4 |
2 |
37.4 |
| 20 |
0.6 |
1.5 |
27.5 |
1.5 |
30.5 |
1.2 |
32.9 |
1.6 |
36.9 |
2.1 |
41.1 |
| 30 |
0.6 |
1.7 |
33.3 |
1.7 |
36.7 |
1.4 |
39.5 |
2.5 |
44.5 |
2.3 |
49.1 |
| 50 |
0.6 |
2 |
42.6 |
2 |
46.6 |
1.6 |
49.8 |
2.5 |
54.8 |
2.6 |
60 |
| 多股导体 2.5 mm² (7/0.67mm) |
| 1 |
0.6 |
0.8 |
8.1 |
1.1 |
10.3 |
0.8 |
11.9 |
1.25 |
14.4 |
1.5 |
17.4 |
| 2 |
0.6 |
0.9 |
9.7 |
1.1 |
11.9 |
0.8 |
13.5 |
1.25 |
16 |
1.5 |
19 |
| 5 |
0.6 |
1.2 |
17.2 |
1.2 |
19.6 |
1 |
21.6 |
1.6 |
24.8 |
1.8 |
28.4 |
| 10 |
0.6 |
1.4 |
24.1 |
1.4 |
26.9 |
1.2 |
29.3 |
2 |
33.3 |
2 |
37.3 |
| 15 |
0.6 |
1.6 |
28.2 |
1.5 |
31.2 |
1.2 |
33.6 |
2 |
37.6 |
2.2 |
42 |
| 20 |
0.6 |
1.7 |
31.8 |
1.7 |
35.2 |
1.4 |
38 |
2.5 |
43 |
2.3 |
47.6 |
| 30 |
0.6 |
1.9 |
37.9 |
1.8 |
41.5 |
1.4 |
44.3 |
2.5 |
49.3 |
2.5 |
54.3 |
| 50 |
0.6 |
2.3 |
48.9 |
2.2 |
53.3 |
1.6 |
56.5 |
2.5 |
61.5 |
2.8 |
67.1 |
