Contact Us

+852 2116 1040

+86 180 1862 7191

sales@caledonian-cables.com

Quick Contact

Hot

  • Fire Resistant Cables
  • EN50288-7 Cables
  • Composite Cables
  • EN50288-7 Cables

Certificate

  • Caledonian
  • Caledonian
  • Caledonian
  • Caledonian

FRA 213D SW4

  • FRA 213D SW4, Coaxial Cables for Railway Application
  • FRA 213D SW4, Coaxial Cables for Railway Application

Application and Description

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 PE (PEX)
  • 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 101
Minimum Insulation Resistance MΩ.km 100000
Inner Conductor Resistance MΩ/km 5.8
Outer Conductor Resistance MΩ/km 4.43
Attenuation    
@10MHz dB/100m 2
@50MHz dB/100m 5
@100MHz dB/100m 8
@150MHz dB/100m 10
@200MHz dB/100m 12
@300MHz dB/100m 15
@400MHz dB/100m 17
@450MHz dB/100m 19
@500MHz dB/100m 20
@600MHz dB/100m 22
@800MHz dB/100m 27
@850MHz dB/100m 28
@900MHz dB/100m 29
@950MHz dB/100m 30
@1000MHz dB/100m 31
@1800MHz dB/100m 45
@1900MHz dB/100m 47
@2000MHz dB/100m 49
@2400MHz dB/100m 55
@3000MHz dB/100m 64
@4000MHz dB/100m 79
@5000MHz dB/100m 93
@6000MHz dB/100m 106
Velocity of propagation % 66

Mechanical and Thermal Properties

Minimum Bending Radius 50mm (static)
Temperature Range -40℃~ +105℃

Technical Data

Conductor Construction Nominal Inner Conductor Diameter Nominal Outer Conductor Diameter Nominal Overall Diameter Nominal Weight
No/mm mm mm mm kg/km
7/0.75 2.25 8.7 10.8 202
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.