Application

The cables are designed to give good protection to the cable cores against inductive interference (RF=0.3). The cables are used for outdoor signaling equipment.

Standards

• RENFE E.T. 03.365.051.6

 

 

 

Construction

Conductors
Solid annealed bare copper 0.9/1.4mm as per ASTM B-3/class 1 of IEC 60228

Insulation
Solid polyethylene as per ASTM D 1248/IEC 60708

Twisted Pairs
Two insulated conductors are twisted into pairs with varying lays to minimize crosstalk

Cable Core Assembly
The cores are cabled together in concentric layers to form the cable core. Units are identified by colour coded binders

Core Filling (optional)
The cable core interstices can be filled with petroleum jelly to avoid longitudinal water penetration inside the cable

Core Wrapping
One or more non-hygroscopic polyester tapes are helically or longitudinally laid with an overlap

Moisture Barrier (optional)
An optional copolymer coated aluminium tape of 0.2mm is applied longitudinally with an overlap

Bedding
PE or LSZH

Electrostatic Screen
Corrugated copper tape of 0.12mm is applied longitudinally with overlap

Electrostatic Armour
Two high permeability steel tapes of 0.5mm are helically applied with gap. The outer tape will cover the gap left by the inner one

Sheath
PVC or LSZH

Ripcord
Nylon ripcord may be placed parallel to the cores to facilitate sheath removal

Electrical Properties

Nominal Conductor Diameter	mm	0.9	1.4
Conductor Size	mm2	0.636	1.539
Maximum Conductor Resistance @20°C	Ω/km	28	12.1
Minimum Insulation Resistance @500V DC	MΩ.km	35000	5000
Reduction Factor Rk (50Hz)  Induced Voltage Em 100V/Km		0.3	0.3
Induced Voltage Em 500V/Km		0.5	0.5
Maximum Resistance Unbalance	%	2.5	2.5
Maximum Mutual Capacitance @0.8KHz	nF/km	59	64
Maximum Capacitance Unbalance @1KHz pair-to-pair	pF/500m	275	275
Maximum Capacitance Unbalance @1KHz pair-to-ground	pF/500m	1200	1200
Maximum Average Attenuation @1KHz	dB/km	0.7	0.46
Maximum Average Attenuation @10KHz	dB/km	1.6	0.85
Maximum Average Attenuation @20KHz	dB/km	2.1	1.3
Dielectric Strength Conductor to Conductor 1 min	V DC	1500	1500
Conductor to Screen 1min	V DC	2000	2000
Dielectric Strength Conductor to Conductor 3secs	V DC	3000	3000
Conductor to Screen 3secs	V DC	4500	4500
Nominal Insulation Thickness	mm	0.45	0.65
Nominal Insulated Conductor Diameter	mm	1.8	2.7

Mechanical and Thermal Properties

Temperature range during operation (fixed state): -30°C – +70°C
Temperature range during installation (mobile state): -20°C – +50°C
Minimum bending radius: 15 x Overall Diameter

Colour Code

Position	Number of pairs
	1(Pilot)		2(Direct)		3		4		5
Centre	BLACK	NATURAL	BLUE	NATURAL	YELLOW	NATURAL	RED	NATURAL
Layers	BLACK	NATURAL	BLUE	NATURAL	YELLOW	NATURAL	RED	NATURAL	GREEN	NATURAL

Dimensions And Weight

Cable Code	Number of Pairs	Nominal Bedding/ Sheath Thickness mm	Nominal Overall Diameter mm	Nominal Weight kg/km
0.9mm Conductor, 1.8mm Insulated Wire
TP365-2Y2Y(CTS)2Y(DSTA)Y2P09-RF03	2	1.5/1.6	18.3	1300
TP365-2Y2Y(CTS)2Y(DSTA)Y6P09-RF03	6	1.5/1.6	21.7	1425
TP365-2Y2Y(CTS)2Y(DSTA)Y10P09-RF03	10	1.5/1.6	25.2	1650
TP365-2Y2Y(CTS)2Y(DSTA)Y14P09-RF03	14	1.5/1.6	26.7	1800
TP365-2Y2Y(CTS)2Y(DSTA)Y20P09-RF03	20	1.5/1.6	29.2	2275
TP365-2Y2Y(CTS)2Y(DSTA)Y28P09-RF03	28	1.6/1.8	32.3	2450
TP365-2Y2Y(CTS)2Y(DSTA)Y38P09-RF03	38	1.7/1.8	36.0	2895
TP365-2Y2Y(CTS)2Y(DSTA)Y54P09-RF03	54	1.7/1.8	40.5	3275
TP365-2Y2Y(CTS)2Y(DSTA)Y74P09-RF03	74	1.8/2.0	45.6	3775
TP365-2Y2Y(CTS)2Y(DSTA)Y96P09-RF03	96	1.9/2.0	49.8	4275
1.4mm Conductor, 2.7mm Insulated Wire
TP365-2Y2Y(CTS)2Y(DSTA)Y2P14-RF03	2	1.5/1.6	20.2	1615
TP365-2Y2Y(CTS)2Y(DSTA)Y6P14-RF03	6	1.5/1.6	25.7	1775
TP365-2Y2Y(CTS)2Y(DSTA)Y10P14-RF03	10	1.6/1.8	30.8	2200
TP365-2Y2Y(CTS)2Y(DSTA)Y14P14-RF03	14	1.6/1.8	32.8	2525
TP365-2Y2Y(CTS)2Y(DSTA)Y20P14-RF03	20	1.7/1.8	36.5	2975
TP365-2Y2Y(CTS)2Y(DSTA)Y28P14-RF03	28	1.7/1.8	40.5	3150
TP365-2Y2Y(CTS)2Y(DSTA)Y38P14-RF03	38	1.8/2.0	45.6	3695
TP365-2Y2Y(CTS)2Y(DSTA)Y58P14-RF03	58	2.0/2.2	52.3	3975
TP365-2Y2Y(CTS)2Y(DSTA)Y74P14-RF03	74	2.1/2.2	59.1	4475
TP365-2Y2Y(CTS)2Y(DSTA)Y96P14-RF03	96	2.2/2.3	66.0	4975