Railway Cables

EAPSP n×1×1.4

Application

The cables are used as railway cables and can be installed directly into the ground or in ducts.

Standards

● RENFE E.T. 03.365.051.6

Construction

Conductors
Soft annealed solid copper, 1.4 mm nominal diameter.

Insulation
PE insulation.

Stranding
Cores are helically stranded in concentric layers.

Core Wrapping
Plastic tape(s) with overlapping.

Moisture Barrier
One laminated sheath made of aluminium tape (0.2mm thick) coated with copolymer on at least one side is applied longitudinally with overlap.

Inner Sheath
PE sheath.

Armour
One corrugated steel tape is longitudinally applied with overlap.

Outer Sheath
PE sheath.

Electrical Characteristics at 20℃

Nominal Conductor Diameter
mm
1.4
Maximum Conductor Resistance
Ω/km
11.7
Minimum Insulation Resistance @500 V DC
MΩ.km
25000
Resistance Unbalance
%
2
Test Voltage @50Hz 1min
Core to Core
Veff
2100
Core to Screen
Veff
2500
Core to Armouring
Veff
2000

Mechanical and Thermal Properties

Minimum Bending Radius: 10×OD
Temperature Range: -30℃ to +70℃ (during operation); -10℃ +50℃ (during installation)

Dimensions And Weight

Cable Code

Number of
Cores
Nominal Sheath Thickness
mm
Maximum Overall
Diameter
mm
Nominal
Weight
kg/km
Inner
Outer

1.4mm Conductor, 2.6mm Insulated Wire

RS/EAPSP-2Y(L)2Y(SR)2Y-4C1.4

4

1.3

1.4

15.7

270

RS/EAPSP-2Y(L)2Y(SR)2Y-7C1.4

7

1.3

1.4

17.1

350

RS/EAPSP-2Y(L)2Y(SR)2Y-9C1.4

9

1.3

1.4

19.9

420

RS/EAPSP-2Y(L)2Y(SR)2Y-12C1.4

12

1.3

1.4

20.0

480

RS/EAPSP-2Y(L)2Y(SR)2Y-19C1.4

19

1.3

1.4

22.0

630

RS/EAPSP-2Y(L)2Y(SR)2Y-27C1.4

27

1.3

1.4

24.8

810

RS/EAPSP-2Y(L)2Y(SR)2Y-37C1.4

37

1.3

1.4

26.9

1010

RS/EAPSP-2Y(L)2Y(SR)2Y-48C1.4

48

1.3

1.4

29.7

1240

RS/EAPSP-2Y(L)2Y(SR)2Y-61C1.4

61

1.3

1.4

31.8

1490