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产品名称： WDZ-DCYJ-125铜芯耐热125度交联聚烯烃绝缘无卤低烟阻燃机车车辆用电缆 | |
| 产品型号： WDZ-DCYJ-125 | ||
| 产品价格： |
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| 发布时间：2013-6-7 13:18:06 | ||
| 关 注 度：3253 | ||
铜芯耐热125度交联聚烯烃绝缘无卤低烟阻燃机车车辆用电缆 125度 cross-link polyolefin halogen-free and lower-smoke railway vehicle cable
WDZ-DCYJ-125型铜芯耐热125七交联聚烯烃绝缘无卤低 烟阻燃机车辆用电缆； WDZ-DCYJ/2-125型耐矿物油铜芯耐热125C交联聚烯烃 绝缘无卤低烟P且燃机车车辆用电缆； WDZ-DCYJ/3-125型耐矿物油和燃料油铜芯耐热125"C交 联聚烯烃绝缘无卤低烟阻燃机车车辆 用电缆。
本产品适用于交流额定电压3KV及以下的铁路机车车辆的 电能传输。
125*0 cross-link polyolefin halogen-free and low-smoke rail way vehicle cable;
minenal oil resistant "^tcross-link polyolefin halogen-free and low-smoke railway vehicle cable; minenal oil resistant and fuel oil resistant 12513 cross-link polyolefin halogen-free and low-smoke railway vehicle cable;
For the transmission of power of railway vehcles Rated AC voltage 3KV.
1. 电缆交流额定电压为750V、1.5V和3KV。直流额定电压为交流额定电压的1.5倍。
2. 电缆长期允许工作温度不超过125t)。能够在150七环境下工作15分钟，最低使用环境温度-401电缆长期运行热稳定性 好，能够通过1^1361的长期热老化试验。
3. 电缆具有阻燃、无卤特性。
4. 耐油性好。抗油能力能达到标准要求。允许在有矿物油和燃料油污染场合使用。
5. 安全性。电缆的氣含量为0,故在过热或发生燃烧时无氣化氢气体溢出，对人及仪器、仪表无损坏。
6. 电缆的外径小，重量轻。电缆采用单层绝缘结构，外径比两层结构的小，重量也较轻。
7. 电缆允许最低的工作环境温度为-40\J,电缆外径20mm及以下的弯曲半径不小于电缆外径的3倍，电缆外径20mm以上的 弯曲半径不小于电缆外径的5倍。
8•电缆满足低烟无卤性能，电缆燃烧时释出气体试验满足卤素气体总量（最大）5mg/g,PH值（最小）4.3导电率（最大） 10 m s/mm,烟密度（最小）70%o
1 .The rated AC voltage of the cable are 750V, 1.5KV and 3KV.The rated DC voltage of the cable are 1.5 times of AC voltage.
1. Permissible continuous operation temperature of the cable does not surpass 125*6 it can be operated for 15 minutes under 1501 and the lowest temperature is -40The cable has exllent thmostability. During continuous operation and can pass continuous heats aging test of 1361.
2. The cable is flame retavdant and haloger free.
々•Excellent oil resistance,Permissible to be used at place contaminated by mineral oil and fuel oil.
5.Safety:The content of chloride of the cable is zero.Therefore,there is no chlorinated hydrogen gas emit when it is too hot or burning, It is not harmful to human,equipment and instrument.
6. The overall diameter of the cable is small and it is light.lt has a singal layer of insulation and its diameter is smaller than the two layers construction,and also lighter.
7. Permissible lowest continuous operation temperature is -40^, the bending diameter of cable with a diameter of 20mm or below is not less than 3 times of the diameter of the cable.
8. The cable can meet with the specification of halogen-free and low smoke, when the cable flaming,the gas os the smell of the cable can meet with the haloger(max.)5mg/g,PH value(Max.)4.3,conductibility(Max)10 m s/mm the smoke density(Mix.)70%.
1. 镀锡铜导体
2. 隔离层
3. 交联聚烯烃绝缘
规格 Specification
WDZ-DCYJ-125.WDZ-DCYJ/2-125.WDZ-DCYJ/3-125
|
导体
标称
截面 |
导体结构
Construction if conductor |
750V |
1500V |
3000V |
20七时链 锡导体电 阻（不大于I |
||||||
|
Norminal cross- section of conductor
mm2 |
根数/单线 直径
No of Cores/ dia.of singlewire
mm |
绝缘
标称
厚度
Nominal
thickness
of
insulation
mm |
电缆 参考 绝缘 电绂 参考 绝缘 电缆 参考 最大 重畺 标称 最大 重量 标称 最大 重量
外径 厚度 外径 厚度 外径
Max Ref. Nominal Max Ref. Nominal Max Ref. OD.of Weight thickness OD.of Weight thickness OD.of Weight cablemm of cablemm of cablemm insulation insulation
kg/km mm kg/km |
Resistance oftinned conductor at 20V (notbiggenthan)
Q/km |
|||||||
|
1.0 |
32/0.20 |
0.8 |
3.30 |
16 |
1.2 |
4.10 |
22 |
1.4 |
4.50 |
28 |
20.0 |
|
1.5 |
48/0.20 |
0.8 |
3.60 |
21 |
1.2 |
4.40 |
27 |
1.4 |
4.80 |
34 |
13.7 |
|
2.5 |
77/0.20 |
0.8 |
4.20 |
31 |
1.2 |
5.00 |
38 |
1.4 |
5.30 |
46 |
8.21 |
|
4 |
126/0.20 |
0.8 |
5.00 |
52 |
1.2 |
5.90 |
55 |
1.4 |
6.30 |
64 |
5.09 |
|
6 |
189/0.20 |
0.8 |
5.70 |
73 |
1.2 |
6.60 |
82 |
1.4 |
7.00 |
87 |
3.39 |
|
10 |
322/0.20 |
1.2 |
7.70 |
126 |
1.4 |
8.10 |
131 |
1.6 |
8.50 |
143 |
1.95 |
|
16 |
513/0.20 |
1.2 |
9.00 |
184 |
1.4 |
9.40 |
190 |
1.6 |
9.80 |
203 |
1.24 |
|
25 |
798/0.20 |
1.2 |
10.50 |
274 |
1.4 |
10.90 |
282 |
1.6 |
11.30 |
306 |
0.795 |
|
35 |
1121/0.20 |
1.2 |
11.80 |
378 |
1.4 |
12.20 |
397 |
1.6 |
12.60 |
416 |
0.565 |
|
50 |
703/0.30 |
1.4 |
13.90 |
540 |
1.6 |
14.40 |
561 |
2.0 |
15.20 |
584 |
0.393 |
|
70 |
999/0.30 |
1.6 |
16.50 |
767 |
1.8 |
17.00 |
779 |
2.0 |
17.40 |
804 |
0.277 |
|
95 |
1332/0.30 |
1.6 |
18.60 |
1031 |
2.0 |
19.40 |
1045 |
2.2 |
19.80 |
1074 |
0.210 |
|
120 |
1702/0.30 |
1.8 |
21.00 |
1267 |
2.2 |
21.40 |
1282 |
2.4 |
21.80 |
1298 |
0.164 |
|
150 |
2109/0.30 |
2.0 |
23.40 |
1557 |
2.4 |
24.20 |
1574 |
2.6 |
24.60 |
1609 |
0.132 |
|
185 |
1443/0.40 |
2.0 |
25.50 |
1881 |
2.4 |
26.30 |
1919 |
2.6 |
26.80 |
1939 |
0.108 |
|
240 |
1924/0.40 |
2.2 |
29.40 |
2518 |
2.6 |
30.20 |
2561 |
2.8 |
30.60 |
2604 |
0.0817 |
|
300 |
2368/0.40 |
2.2 |
32.00 |
3084 |
2.6 |
32.80 |
3177 |
2.8 |
33.40 |
3177 |
0.0654 |
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