FRA 3002 SW4

Applications :

• FRA 3002 SW4 cablesare designed for flexible installations, inside and outside railway rolling stock.

Standards :

• ●DIN 5510-2

Construction :

• Inner conductor: Stranded copper plated steel.
  Insulation: Crosslink PE (PEX).
  Outer conductor: Tinned copper braid.
  Sheath: LSZH Elastomer.

Electrical Characteristics at 20 °C :

• Impedance	Ω	75+/-3
  Nominal Capacitance	pF/m	67
  Minimum Insulation Resistance	MΩ.km	100000
  Inner Conductor Resistance	MΩ/km	236
  Attenuation
  @10MHz	dB/100m	6
  @50MHz	dB/100m	14
  @100MHz	dB/100m	20
  @150MHz	dB/100m	25
  @200MHz	dB/100m	29
  @300MHz	dB/100m	36
  @400MHz	dB/100m	42
  @450MHz	dB/100m	45
  @500MHz	dB/100m	47
  @600MHz	dB/100m	52
  @800MHz	dB/100m	62
  @850MHz	dB/100m	64
  @900MHz	dB/100m	66
  @950MHz	dB/100m	68
  @1000MHz	dB/100m	70
  Velocity of propagation	%	66

Mechanical and Thermal Properties :

• Minimum Bending Radius: 25mm (static)
  Temperature Range: -40℃～ +105℃

Dimensions and Weight :

Conductor Construction No/mm	Nominal Inner Conductor Diameter mm	Nominal Outer Conductor Diameter mm	Nominal Overall Diameter mm	Nominal Weight kg/km
7/0.14	0.42	2.9	3.7	21