ZUG/ ZUT/ SUG Indoor Equipment Cables

Application

The cables are used as cabling for the relays and electronic equipments in the Traffic Control Center and Trackside Equipment Shelter. The cables are suitable for indoor interconnection of railway network equipments.

Standard

  • SNCF CT 455

Cable Construction

ZUG
  • Conductors: Conductors: Class 5 stranded tinned copper, 1 mm² or 0.38 mm² cross section.
  • Insulation: Coloured PVC.
  • Cabling Element: Pairs (for ZUG/ZUT)/Cores (for SUG).
  • Core Wrapping (optional): Plastic tape(s) with overlapping.
  • Screen (optional): Tinned copper braid for electrostatic protection (only for ZUT type).
  • Sheath: Black FRPVC compound. LSZH option can be offered upon request.

Electrical Characteristics at 20℃

No of Strands/ Strand Diameter No/mm 12/0.2 32/0.2
Nominal Cross Section Area mm² 0.38 1
Maximum Conductor Resistance (DC) Ω/km 52.5 20.1
Operating Voltage V 450/750 450/750

Mechanical and Thermal Properties

  • Minimum Bending Radius: 4×OD (static); 8×OD (dynamic)
  • Operating Temperature: -15℃ to +70℃

Dimensions and Weight

ZUG Cables

Cable Code Number of Pairs Nominal Sheath Thickness
mm		 Nominal Overall Diameter
mm		 Nominal Weight
kg/km
12/0.2mm Conductor, 1.4mm Insulated Wire
RS/ZUG-075-YY-28P0.38S 28 0.7 15.7 310
32/0.2mm Conductor, 2.09mm Insulated Wire
RS/ZUG-075-YY-1P1S 1 0.7 7.0 59
RS/ZUG-075-YY-3P1S 3 0.7 9.9 108
RS/ZUG-075-YY-6P1S 6 0.7 12.4 184
RS/ZUG-075-YY-12P1S 12 0.7 15.7 335

SUG Cables

Cable Code Number of Conductors Nominal Sheath Thickness
mm		 Nominal Overall Diameter
mm		 Nominal Weight
kg/km
32/0.2mm Conductor, 2.09mm Insulated Wire
RS/SUG-075-YY-3C1S 3 0.7 8 73

ZUT Cables

Cable Code Number of Pairs Nominal Sheath Thickness
mm		 Nominal Overall Diameter
mm		 Nominal Weight
kg/km
32/0.2mm Conductor, 2.09mm Insulated Wire
RS/ZUT-075-YCY-2P1S 2 0.7 9.5 122
RS/ZUT-075-YCY-6P1S 6 0.7 13.5 276
RS/ZUT-075-YCY-12P1S 12 0.7 17.5 445