BS EN 50288-7标准PVC绝缘,PVC护套,单对屏蔽&总屏蔽仪表电缆(多三线组)
RE-Y(St)Y-TiMF 90°C / 300 V
应用
EN 50288-7标准仪表电缆用于仪表控制系统中模拟信号和数字信号的传输,根据IEC79-14分类,可用于II组1区和2区环境中,不能直接连接在低阻抗电源,例如公共电力供应站。
推荐应用在室内和室外安装,支架,托盘,管道,干湿环境中,不推荐直埋使用。
推荐应用在生命和重要财产物资的消防防火措施中。
标准
基本设计遵循EN 50288-7标准
防火特性
阻燃特性(单根电缆垂直燃烧测试) |
EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1* |
备注:*为已替换的标准,***为可选标准。
额定电压
300V
电缆结构
导体 |
IEC 60228标准1类实心退火铜导体或2类多股平纹铜导体。 |
绝缘 |
EN 50290-2-21标准PVC复合物绝缘。 |
单屏蔽 |
带0.5mm2镀锡铜配流线的铝箔/塑料薄膜包裹在三线组外层。 |
三线组 |
三个绝缘线芯绞合在一起形成一个三线组。 |
三线组绞合 |
三线组以最佳绞距绞合成层。 |
**TiMF结构 |
带有实心镀锡铜排流线铝箔/聚酯带缠绕在单线组外层。 |
层绞 |
单线组以最佳绞距成层状排列。 |
隔离层 |
聚酯带。 |
总屏蔽 |
带有0.5mm2镀锡铜排流线的铝带/聚酯带层屏蔽。 |
外护套 |
EN 50290-2-22标准热塑性PVC复合物。防紫外线,耐烃,耐油,防啮齿和防白蚁特性都是可选的。符合防火阻燃性能标准(IEC 60332-1,IEC60332-3,UL 1581,UL1666等)取决于PVC复合物氧指数和电缆设计。LSPVC根据要求可选。 |
颜色
- 绝缘: 黑/白/红,, 三线组的电缆在白色线芯上以数字(1,2、、、)连续标识。
外护套:黑色或蓝色(本安系统)
物理性能和热性能
工作温度范围(固定状态下) |
-30°C – +70°C |
安装温度范围(运动状态) |
-5°C – +50°C |
最小弯曲半径 |
7.5 X 外径 |
抗紫外线 |
UL 1581 section 1200 |
耐油 |
ICEA S-73-532(测试温度 +60°C, 持续4小时。4小时过程中,保持拉伸强度和伸长率最小值为60%。) |
电气性能
导体截面积 |
mm2 |
0.5 |
0.75 |
1 |
1.3 |
1.5 |
标称绝缘厚度 |
mm |
0.35 |
0.38 |
0.4 |
0.5 |
0.5 |
导体电阻 (20°C) |
Ω/km |
36.7 |
25 |
18.5 |
14.2 |
12.3 |
绝缘电阻 (20°C) |
MΩ.km(Min.) |
5000 |
交互电容 (1 kHz) |
pF/m(Max.) |
115 |
电容不平衡值(1 kHz) |
pF/500 m (Max.) |
500 |
感应系数 |
mH/km(Max.) |
1 |
感应系数/阻抗比例 |
μH/Ω(Max.) |
25 |
25 |
25 |
40 |
40 |
工作电压 |
V |
300 |
测试电压 Urms |
线芯之间 |
V |
1500 |
线芯与屏蔽之间 |
1500 |
结构参数
电缆型号 |
RE-Y(St)Y-TiMF |
三线组数×3×截面积 |
标准绝缘厚度 |
标称外护套厚度 |
标称总外径 |
标称总重量 |
No.x3xmm2 |
mm |
mm |
mm |
kg/km |
0.5mm2,多三线组 |
RE-Y(St)Y-TiMF 2T0.5 |
2x3x0.5 |
0.35 |
1 |
9.7 |
104 |
RE-Y(St)Y-TiMF 4T0.5 |
4x3x0.5 |
0.35 |
1 |
11.1 |
151 |
RE-Y(St)Y-TiMF 5T0.5 |
5x3x0.5 |
0.35 |
1.1 |
12.4 |
183 |
RE-Y(St)Y-TiMF 6T0.5 |
6x3x0.5 |
0.35 |
1.1 |
14 |
225 |
RE-Y(St)Y-TiMF 8T0.5 |
8x3x0.5 |
0.35 |
1.1 |
14.9 |
283 |
RE-Y(St)Y-TiMF 10T0.5 |
10x3x0.5 |
0.35 |
1.2 |
17 |
348 |
RE-Y(St)Y-TiMF 12T0.5 |
12x3x0.5 |
0.35 |
1.2 |
17.6 |
385 |
RE-Y(St)Y-TiMF 16T0.5 |
16x3x0.5 |
0.35 |
1.3 |
20.1 |
504 |
RE-Y(St)Y-TiMF 20T0.5 |
20x3x0.5 |
0.35 |
1.4 |
22.3 |
616 |
RE-Y(St)Y-TiMF 24T0.5 |
24x3x0.5 |
0.35 |
1.5 |
24.4 |
749 |
0.75mm2,多三线组 |
RE-Y(St)Y-TiMF 2T0.75 |
2x3x0.75 |
0.38 |
1 |
10.6 |
121 |
RE-Y(St)Y-TiMF 4T0.75 |
4x3x0.75 |
0.38 |
1.1 |
12.4 |
186 |
RE-Y(St)Y-TiMF 5T0.75 |
5x3x0.75 |
0.38 |
1.1 |
13.7 |
242 |
RE-Y(St)Y-TiMF 6T0.75 |
6x3x0.75 |
0.38 |
1.1 |
15.4 |
280 |
RE-Y(St)Y-TiMF 8T0.75 |
8x3x0.75 |
0.38 |
1.2 |
16.7 |
362 |
RE-Y(St)Y-TiMF 10T0.75 |
10x3x0.75 |
0.38 |
1.3 |
19 |
446 |
RE-Y(St)Y-TiMF 12T0.75 |
12x3x0.75 |
0.38 |
1.3 |
19.7 |
495 |
RE-Y(St)Y-TiMF 16T0.75 |
16x3x0.75 |
0.38 |
1.4 |
22.5 |
652 |
RE-Y(St)Y-TiMF 20T0.75 |
20x3x0.75 |
0.38 |
1.5 |
24.9 |
833 |
RE-Y(St)Y-TiMF 24T0.75 |
24x3x0.75 |
0.38 |
1.6 |
27.2 |
966 |
1.0mm2,多三线组 |
RE-Y(St)Y-TiMF 2T1.0 |
2x3x1 |
0.4 |
1 |
11.5 |
154 |
RE-Y(St)Y-TiMF 4T1.0 |
4x3x1 |
0.4 |
1.1 |
13.4 |
227 |
RE-Y(St)Y-TiMF 5T1.0 |
5x3x1 |
0.4 |
1.1 |
14.8 |
286 |
RE-Y(St)Y-TiMF 6T1.0 |
6x3x1 |
0.4 |
1.2 |
16.9 |
348 |
RE-Y(St)Y-TiMF 8T1.0 |
8x3x1 |
0.4 |
1.2 |
18.1 |
443 |
RE-Y(St)Y-TiMF 10T1.0 |
10x3x1 |
0.4 |
1.3 |
20.7 |
545 |
RE-Y(St)Y-TiMF 12T1.0 |
12x3x1 |
0.4 |
1.3 |
21.4 |
621 |
RE-Y(St)Y-TiMF 16T1.0 |
16x3x1 |
0.4 |
1.4 |
24.4 |
836 |
RE-Y(St)Y-TiMF 20T1.0 |
20x3x1 |
0.4 |
1.5 |
27.1 |
1001 |
RE-Y(St)Y-TiMF 24T1.0 |
24x3x1 |
0.4 |
1.6 |
29.6 |
1207 |
1.3mm2,多三线组 |
RE-Y(St)Y-TiMF 2T1.3 |
2x3x1,3 |
0.45 |
1.1 |
12.8 |
185 |
RE-Y(St)Y-TiMF 4T1.3 |
4x3x1,3 |
0.45 |
1.1 |
14.7 |
283 |
RE-Y(St)Y-TiMF 5T1.3 |
5x3x1,3 |
0.45 |
1.2 |
16.5 |
357 |
RE-Y(St)Y-TiMF 6T1.3 |
6x3x1,3 |
0.45 |
1.3 |
18.8 |
425 |
RE-Y(St)Y-TiMF 8T1.3 |
8x3x1,3 |
0.45 |
1.3 |
20.1 |
553 |
RE-Y(St)Y-TiMF 10T1.3 |
10x3x1,3 |
0.45 |
1.4 |
23 |
682 |
RE-Y(St)Y-TiMF 12T1.3 |
12x3x1,3 |
0.45 |
1.5 |
24 |
767 |
RE-Y(St)Y-TiMF 16T1.3 |
16x3x1,3 |
0.45 |
1.6 |
27.4 |
1022 |
RE-Y(St)Y-TiMF 20T1.3 |
20x3x1,3 |
0.45 |
1.7 |
30.4 |
1252 |
RE-Y(St)Y-TiMF 24T1.3 |
24x3x1,3 |
0.45 |
1.8 |
33.1 |
1511 |
1.5mm2,多三线组 |
RE-Y(St)Y-TiMF 2T1.5 |
2x3x1,5 |
0.45 |
1.1 |
13.2 |
207 |
RE-Y(St)Y-TiMF 4T1.5 |
4x3x1,5 |
0.45 |
1.2 |
15.4 |
314 |
RE-Y(St)Y-TiMF 5T1.5 |
5x3x1,5 |
0.45 |
1.2 |
17.1 |
396 |
RE-Y(St)Y-TiMF 6T1.5 |
6x3x1,5 |
0.45 |
1.3 |
19.5 |
482 |
RE-Y(St)Y-TiMF 8T1.5 |
8x3x1,5 |
0.45 |
1.4 |
21.1 |
617 |
RE-Y(St)Y-TiMF 10T1.5 |
10x3x1,5 |
0.45 |
1.5 |
24.1 |
765 |
RE-Y(St)Y-TiMF 12T1.5 |
12x3x1,5 |
0.45 |
1.5 |
24.9 |
867 |
RE-Y(St)Y-TiMF 16T1.5 |
16x3x1,5 |
0.45 |
1.6 |
28.4 |
1140 |
RE-Y(St)Y-TiMF 20T1.5 |
20x3x1,5 |
0.45 |
1.7 |
31.6 |
1421 |
RE-Y(St)Y-TiMF 24T1.5 |
24x3x1,5 |
0.45 |
1.8 |
34.4 |
1691 |
备注:其他规格截面积&线芯要求可根据要求定制。