Coaxial Cable for Railway Application
Applications
These cables are designed for flexible installations, inside and outside railway rolling stock.
Standards
DIN 5510-2
Construction
Inner conductor | Stranded silver plated copper |
Insulation | Crosslink Foam PE (SPEX) |
Outer conductor (shield 1) | Silver plated copper |
Outer conductor (shield 2) | Silver plated copper |
Sheath | LSZH Elastomer |
Electrical Characteristics at 20℃
Impedance | Ω | 50+/-2 |
---|---|---|
Nominal Capacitance | pF/m | 94.5 |
Minimum Insulation Resistance | MΩ.km | 100000 |
Inner Conductor Resistance | MΩ/km | 29.9 |
Outer Conductor Resistance | MΩ/km | 7.5 |
Attenuation | ||
@10MHz | dB/100m | 7 |
@50MHz | dB/100m | 17 |
@100MHz | dB/100m | 24 |
@150MHz | dB/100m | 30 |
@200MHz | dB/100m | 35 |
@300MHz | dB/100m | 44 |
@400MHz | dB/100m | 52 |
@450MHz | dB/100m | 56 |
@500MHz | dB/100m | 59 |
@600MHz | dB/100m | 66 |
@800MHz | dB/100m | 78 |
@850MHz | dB/100m | 81 |
@900MHz | dB/100m | 83 |
@950MHz | dB/100m | 86 |
@1000MHz | dB/100m | 89 |
@1800MHz | dB/100m | 127 |
@1900MHz | dB/100m | 131 |
@2000MHz | dB/100m | 135 |
@2400MHz | dB/100m | 152 |
@3000MHz | dB/100m | 175 |
@4000MHz | dB/100m | 211 |
@5000MHz | dB/100m | 245 |
@6000MHz | dB/100m | 277 |
Velocity of propagation | % | 70.7 |
Mechanical and Thermal Properties
Minimum Bending Radius | 5mm (static) |
Temperature Range | -40℃~ +105℃ |
Dimensions and Weight
Conductor Construction | Nominal Inner Conductor Diameter | Nominal Outer Conductor Diameter | Nominal Overall Diameter | Nominal Weight |
---|---|---|---|---|
No/mm | mm | mm | mm | kg/km |
7/0.18 | 0.54 | 2.5 | 3.16 | 21 |
Persona a contactar : niki fu, +13 1 56 11 02 51
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Esta página es acerca de los importadores y exportadores de Coaxial Cable for Railway Application Buscar en la categoria : Construcción Buscar en la categoria : cable, application, coaxial, railway |
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