A-2Y2Yv S(H115)/S(H145)/S(H95)

A-2Y2Yv S(H115)/S(H145)/S(H95) A-2Y2Yv S(H115)/S(H145)/S(H95)

应用

A-2Y2Yv S(H115)/S(H145)/S(H95)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 1.013.110y
  • Dlk 1.013.108y(适用于1.4/1.8mm 导体的电缆)

结构

导体 实心退火铜导体,标称直径0.9/1.4/1.8mm
绝缘 实心聚乙烯
成缆方式 单根绝缘线螺旋层绞为缆芯。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)
缆心绕包 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

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

20℃时电气性能

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@500V DC(1min) MΩ.km 10000 10000 10000
最大互电容@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
- 干缆芯,最小 MΩ.km 1000 1000 1000
- 湿缆芯,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 7.5×OD
温度范围 -40℃~ +60℃ (工作中) ;-10℃~ +60℃ (安装中)

尺寸和重量

A-2Y2Yv n×1×0.9 S(H115)

线缆型号 线芯数量 标称护套厚度 标称外径 标称重量
  (n) mm mm kg/km
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×1×1.4/1.8 S(H145)

线缆型号 线芯数量 标称护套厚度 标称外径 标称重量
  (n) mm mm kg/km
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×1×1.4/1.8 S(H95)

线缆型号 线芯数量 标称护套厚度 标称外径 标称重量
  (n) mm mm kg/km
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 50 2.2 36.0 1700