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拖链用高柔型耐磨数据传输屏蔽软电缆
CHAIN-HiFLEX 659
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导体
Conductor |
多股复合绞合软铜导体 |
绝缘
Insulation |
柔性聚氯乙烯（PVC）混合材物 |
芯线标识
Identification of cores |
符合DIN47100标准要求 |
成缆方式
Assembly of core |
两两对绞成单元，单元绞合成缆 |
内护套
Inner sheath |
聚氯乙烯混合物 |
屏蔽
Screen |
镀锡铜丝编织屏蔽，编织密度不小于85% |
外护套
Out sheath |
聚氨酯弹性体（TPU）混合物，颜色黑 |
额定电压
Nominal Voltage |
250V |
试验电压
Test Voltage |
1500V |
工作电容
Capacitance @800Hz |
≤120nF/km |
绝缘电阻
Insulation resistance |
>20MΩ x km |
30MHz转移阻抗
Transfer impedance @30Hz |
≤250Ω/km |
使用温度
Operating temperature |
-50 ～ +80°C（固定安装）
-35 ～ +80°C（移动安装） |
弯曲半径
Bending radius |
7.5x电缆外径 |
最大移动速度
Maximum speed |
220m/min |
最大加速度
Maximum acceleration |
10m/s2 |
耐油特性
Oil resistance |
IEC 60 811-2-1 |
阻燃特性
Flame resistance |
IEC 60 332.1 |
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CHAIN-HiFLEX 659 are designed for under dynamic stress condition, where
excellent flexible and oil resistance inquiry at low-temperature, due to
the special chosen of the material and the produce process. The
excellent mechanical properties of TPU outer-sheath like tear and
abrasion resistant also at low-temperature，make these cables can used
for data and signal transmission in energy chain systems for tool
machine, wood machine and automatic lines and in many applications with
modulate stress and long distance.
The overall tinned copper braid screen is provided to the good EMC
properties; and the inner sheath is assured the stability during
operation. |
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