Railway Cables
Railway Signalling & Control Cables Railway Telecom Cables Railway Power & Control Cables FIRERAIL Traction Cables

 

300/500V Limited Fire Hazard Track Circuit Feeder Cables to SE895

 

300/500V Limited Fire Hazard Track Circuit Feeder Cables to SE895

Application

The cables are designed for making connection across the track at the ballast level to the running rails for the signalling track circuits. They are characterized by being high resistant to mechanical damage, fi re and contaminants such as oil and water.

Standards

SE895

UNE 21027

Construction

Conductors

Stranded tinned copper conductors to IEC 60228 class 2 or 5.

Insulation

LSZH Insulation.

Electrical Characteristics at 20℃

Nominal Conductor Cross Section mm² 4.0
Maximum DC Conductor Resistance Ω/km 4.7
Voltage Rating KV 0.3/0.5

Mechanical and Thermal Properties

Minimum Bending Radius: 7.5×OD

Temperature Range:-25℃ to +85℃ (during operation); -10℃ to +70℃ (during installation)

Dimensions And Weight

Cable Code No. of cores& Nominal Conductor Cross
Sectional Area
No.×mm²
No. & Nominal Diameter of
Strands
No/mm
Nominal Insulation
Thickness
mm
Nominal Overall
Diameter
mm
Nominal Weight
kg/km
RF895-ES05Z-U-300/500V-1G4 1×4.0 7/0.85 0.8 6.8 85

U is changed to K if the stranding class is changed from class 2 to class 5