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铁路电缆
A-2Y2Yv S(H115)/S(H145)/S(H95)铁道信号电缆
类型:A-2Y2Yv S(H115)/S(H145)/S(H95)铁路信号电缆
应用:该电缆专为铁路信号网络中保护设备的一般用途而设计，适合管道敷设。
标准:
Dlk 1.013.107y
Dlk 1.013.108y(适用于1.4/1.8mm导体的电缆)
Dlk 1.013.110y
电缆结构:
导体 |
实心退火铜导体，标称直径0.9/1.4/1.8 mm |
绝缘 |
实心聚乙烯绝缘 |
成缆方式 |
单芯绝缘线螺旋层绞成为缆芯。14芯以上电缆有2根附加的带有穿孔绝缘层的导体(监测导体) |
缆芯绕包 |
一层或多层塑料带搭接缠绕 |
外护套 |
低密度聚乙烯 |
类型代码:
类型 |
名称 |
A- |
室外电缆 |
2Y |
实心聚乙烯绝缘 |
2Yv |
加厚聚乙烯护套 |
S |
信号电缆 |
LG |
层绞 |
H(n) |
工作电容 |
在20℃的电气性能
标称导体直径 |
mm |
0.9 |
1.4 |
1.8 |
最大导体电阻 |
Ω/km |
28.9 |
11.9 |
7.2 |
最小绝缘电阻@500 V DC(1min) |
MΩ.km |
10000 |
10000 |
10000 |
最大导体电容@800Hz(AC) |
nF/km |
115 |
145/95* |
145/95* |
介电强度，导体之间(DC 电压 1min) |
V |
3535 |
3535 |
3535 |
监测导体 |
|
|
|
|
最大环路电阻 |
Ω/km |
190 |
190 |
190 |
绝缘电阻 |
|
|
|
|
- 干电缆芯，最小 |
MΩ.km |
1000 |
1000 |
1000 |
- 湿电缆芯，最大 |
KΩ.km |
30 |
30 |
30 |
工作电压 AC/DC |
V |
420/600 |
420/600 |
420/600 |
测试电压@50 Hz 1min |
Veff |
|
|
|
芯线之间 |
Veff |
2500 |
2500 |
2500 |
芯线与屏蔽之间 |
Veff |
2500 |
2500 |
2500 |
*值 “95”仅对应于1.4/1.8mm导体的电缆，遵照Dlk 1.013.108y标准。
机械和热性能
最小弯曲半径：7.5xOD
温度范围：-40℃到+60℃(工作中)；-10℃到+60℃(安装中)
产品规格
A-2Y2Yv n x1x 0.9 S(H115)
线缆型号 |
线芯数量 |
标称护套厚度 |
标称外径 |
标称重量 |
0.9mm导体,1.55mm绝缘线 |
||||
RS107y-2Y2Yv-2C0.9-S(H115) |
2 |
2.0 |
9.0 |
60 |
RS107y-2Y2Yv-4C0.9-S(H115) |
4 |
2.0 |
9.0 |
75 |
RS107y-2Y2Yv-7C0.9-S(H115) |
7 |
2.0 |
11.0 |
100 |
RS107y-2Y2Yv-10C0.9-S(H115) |
10 |
2.0 |
12.0 |
130 |
RS107y-2Y2Yv-14C0.9-S(H115) |
14 |
2.0 |
13.0 |
170 |
RS107y-2Y2Yv-20C0.9-S(H115) |
20 |
2.0 |
14.0 |
220 |
RS107y-2Y2Yv-24C0.9-S(H115) |
24 |
2.0 |
15.0 |
260 |
RS107y-2Y2Yv-30C0.9-S(H115) |
30 |
2.2 |
16.0 |
310 |
RS107y-2Y2Yv-40C0.9-S(H115) |
40 |
2.2 |
17.0 |
380 |
RS107y-2Y2Yv-50C0.9-S(H115) |
50 |
2.2 |
19.0 |
460 |
RS107y-2Y2Yv-60C0.9-S(H115) |
60 |
2.2 |
20.0 |
540 |
RS107y-2Y2Yv-80C0.9-S(H115) |
80 |
2.2 |
22.0 |
690 |
RS107y-2Y2Yv-100C0.9-S(H115) |
100 |
2.2 |
25.0 |
850 |
RS107y-2Y2Yv-120C0.9-S(H115) |
120 |
2.2 |
26.0 |
990 |
RS107y-2Y2Yv-140C0.9-S(H115) |
140 |
2.2 |
28.0 |
1150 |
RS107y-2Y2Yv-160C0.9-S(H115) |
160 |
2.2 |
29.0 |
1260 |
RS107y-2Y2Yv-180C0.9-S(H115) |
180 |
2.2 |
32.0 |
1460 |
RS107y-2Y2Yv-200C0.9-S(H115) |
200 |
2.2 |
32.0 |
1600 |
A-2Y2Yv n x1x 1.4/1.8 S(H145)
线缆型号 |
线芯数量 |
标称护套厚度 |
标称外径 |
标称重量 |
1.4mm导体, 2.2mm绝缘线 |
||||
RS107y-2Y2Yv-4C1.4-S(H145) |
4 |
2.0 |
11.0 |
120 |
RS107y-2Y2Yv-7C1.4-S(H145) |
7 |
2.0 |
12.0 |
180 |
RS107y-2Y2Yv-10C1.4-S(H145) |
10 |
2.0 |
15.0 |
240 |
RS107y-2Y2Yv-14C1.4-S(H145) |
14 |
2.2 |
16.0 |
320 |
RS107y-2Y2Yv-20C1.4-S(H145) |
20 |
2.2 |
17.0 |
430 |
RS107y-2Y2Yv-24C1.4-S(H145) |
24 |
2.2 |
19.0 |
500 |
RS107y-2Y2Yv-30C1.4-S(H145) |
30 |
2.2 |
20.0 |
600 |
RS107y-2Y2Yv-40C1.4-S(H145) |
40 |
2.2 |
22.0 |
770 |
RS107y-2Y2Yv-50C1.4-S(H145) |
50 |
2.2 |
24.0 |
950 |
RS107y-2Y2Yv-60C1.4-S(H145) |
60 |
2.2 |
26.0 |
1120 |
RS107y-2Y2Yv-80C1.4-S(H145) |
80 |
2.2 |
29.0 |
1450 |
RS107y-2Y2Yv-100C1.4-S(H145) |
100 |
2.2 |
33.0 |
1810 |
RS107y-2Y2Yv-120C1.4-S(H145) |
120 |
2.2 |
35.0 |
2140 |
RS107y-2Y2Yv-140C1.4-S(H145) |
140 |
2.2 |
37.0 |
2470 |
RS107y-2Y2Yv-160C1.4-S(H145) |
160 |
2.2 |
39.0 |
2800 |
RS107y-2Y2Yv-180C1.4-S(H145) |
180 |
2.2 |
42.0 |
3140 |
RS107y-2Y2Yv-200C1.4-S(H145) |
200 |
2.2 |
43.0 |
3460 |
1.8mm导体, 2.7mm绝缘线 |
||||
RS107y-2Y2Yv-4C1.8-S(H145) |
4 |
2.0 |
12.0 |
170 |
RS107y-2Y2Yv-7C1.8-S(H145) |
7 |
2.0 |
14.0 |
260 |
RS107y-2Y2Yv-10C1.8-S(H145) |
10 |
2.0 |
17.0 |
355 |
RS107y-2Y2Yv-14C1.8-S(H145) |
14 |
2.2 |
18.0 |
475 |
RS107y-2Y2Yv-20C1.8-S(H145) |
20 |
2.2 |
21.0 |
655 |
RS107y-2Y2Yv-24C1.8-S(H145) |
24 |
2.2 |
22.0 |
760 |
RS107y-2Y2Yv-30C1.8-S(H145) |
30 |
2.2 |
24.0 |
930 |
RS107y-2Y2Yv-40C1.8-S(H145) |
40 |
2.2 |
27.0 |
1210 |
RS107y-2Y2Yv-50C1.8-S(H145) |
50 |
2.2 |
29.0 |
1480 |
RS107y-2Y2Yv-60C1.8-S(H145) |
60 |
2.2 |
31.0 |
1760 |
RS107y-2Y2Yv-80C1.8-S(H145) |
80 |
2.2 |
35.0 |
2310 |
RS107y-2Y2Yv-100C1.8-S(H145) |
100 |
2.2 |
40.0 |
2860 |
RS107y-2Y2Yv-120C1.8-S(H145) |
120 |
2.2 |
42.0 |
3390 |
RS107y-2Y2Yv-140C1.8-S(H145) |
140 |
2.2 |
46.0 |
3930 |
RS107y-2Y2Yv-160C1.8-S(H145) |
160 |
2.2 |
49.0 |
4500 |
RS107y-2Y2Yv-180C1.8-S(H145) |
180 |
2.2 |
52.0 |
5100 |
RS107y-2Y2Yv-200C1.8-S(H145) |
200 |
2.2 |
53.0 |
5600 |
A-2Y2Yv n x1x 1.4/1.8 S(H95)
线缆型号 |
线芯数量 |
标称护套厚度 |
标称外径 |
标称重量 |
1.4mm导体, 2.7mm绝缘线 |
||||
RS108y-2Y2Yv-10C1.4-S(H95) |
10 |
2.0 |
16.0 |
270 |
RS108y-2Y2Yv-14C1.4-S(H95) |
14 |
2.0 |
18.0 |
350 |
RS108y-2Y2Yv-20C1.4-S(H95) |
20 |
2.0 |
20.0 |
470 |
RS108y-2Y2Yv-30C1.4-S(H95) |
30 |
2.2 |
24.0 |
670 |
RS108y-2Y2Yv-50C1.4-S(H95) |
50 |
2.2 |
29.0 |
1050 |
1.8mm导体, 3.4mm绝缘线 |
||||
RS108y-2Y2Yv-10C1.8-S(H95) |
10 |
2.0 |
19.0 |
400 |
RS108y-2Y2Yv-14C1.8-S(H95) |
14 |
2.2 |
21.0 |
540 |
RS108y-2Y2Yv-20C1.8-S(H95) |
20 |
2.2 |
24.0 |
730 |
RS108y-2Y2Yv-30C1.8-S(H95) |
30 |
2.2 |
28.0 |
1050 |
RS108y-2Y2Yv-50C1.8-S(H95) |
50 |
2.2 |
36.0 |
1700 |
