400Hz Airport Cables 7-core With Control Wires Reinforcement
应用
该飞机场专用电线电缆适合400Hz系统，用于飞机电源、计算机系统和雷达站，适合敷设在地、水下、室外、室内和电缆管中。
标准
VDE 0295
结构
Conductor: Stranded bare copper conductor, Class 5/Class 6 to VDE 0295/IEC 60228.
绝缘： EPR乙丙橡胶.
HEPR/TPE /XLEPR可选
控制线芯： 1mm² stranded copper conductor with ethylene tetrafluorethylene insulation.
Thermoplastic/TPE/polyolefin可选
Cable Assembling: 6 power cores laid-up over a centre core, control cores laid-up in triads/quads
located in outer interstices. Each core has an overall reinforcement.
Wrapping: Common core covering of wrapping and/or extruded filling compound.
外护套： Bonded inner and outer sheath of polyurethane with integrated open meshed braid.
技术参数
| 额定电压 Uo/U (Um) | 600/1000V |
| 工作温度 | -20℃~+70℃ |
| 最小弯曲半径 | 静态： 4×OD; 动态： 6×OD |
| 阻燃性 | 是 |
| 耐磨 | 是 |
| 耐候性 | 是 |
| 耐紫外线 | 是 |
| 耐油 | 是 |
尺寸和重量
| 结构 | 电力线芯标称直径 | 控制线芯标称直径 | 标称总外径 | 标称重量 |
|---|---|---|---|---|
| No. ×mm² | mm | mm | mm | kg/km |
| 7×25+6×(3×1) | 9.6 | 1.8 | 38.3 | 2600 |
| 7×35+6×(3×1) | 10.5 | 2.1 | 42.0 | 3100 |
| 7×25+6×(4×1) | 9.6 | 1.8 | 42.0 | 2850 |
| 7×35+6×(4×1) | 10.9 | 1.9 | 44.0 | 3050 |
| 7×50+6×(4×1) | 11.8 | 2.1 | 51.0 | 4030 |