EAPSP n×1×1.4 Railway Signalling Cable

Application

The EAPSP n×1×1.4 Railway Signalling 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