Railway Cables

 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.

Standards

•SNCF CT 455

Construction

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