Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Hot

Caledonian

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

Join the newsletter

Subscribe to get our latest content by email.

    We won't send you spam.

    Unsubscribe at any time.

    FRA 316 SW4

    Applications

    These cables are designed for flexible installations, inside and outside railway rolling stock.

    Standards

    DIN 5510-2

    Construction

    Electrical Characteristics at 20℃

    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

     

    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
    Contact Us

    Add the link of current page.

    Clear

    Submit

    Instant Messaging

    WhatsApp :

    +852 6230 0392

    Skype :

    Caledonian Cables

    live:1cb87739a29fb08c

    Wechat :
    The personal information you enter is only used to reply to your message, It will not be leaked or used for other purposes.