Integrated 9/11/18/20 Cores 0.75mmsq UIC Databus Cables

FRL-UIC-4G10+2G6+1G2.5+2G0.75|FRL-UIC-4G10+2G6+1G2.5+2G1+2G0.75|FRL-UIC-4Q1S+2G0.75/FRL-UIC-4Q1S+2P0.75S

Application

The cables are used as connecting cables to transmit digital signals inside railway rolling stocks.

Construction

For 9 cores UIC databus cables :

4 cores 10 mm² stranded tinned copper conductor with LSZH insulation.
Combined Element 3 cores (with Cu-strand 2 x 6mm², 1 x 2.5mm²) are twisted with a filling element to a combined element.
Core Wrapping Overlapped plastic-foil(s)
Elements sheaths TPE
UIC Data Bus 0.75mm² Two foam PE or foam skin insulated tinned copper stranded conductors are twisted together with two filling elements to a pair.
Core Wrapping Overlapped plastic-foil(s)
Screen Tin plated copper braid
Elements sheaths TPE
Core Wrapping Overlapped plastic-foil(s)
Stranding 4 strands are twisted to a core together with 3 cored element, the UIC data bus and two fillers
Core Wrapping Overlapped plastic-foil(s)
Outer Sheath Cross-linked oil resistant LSZH compound

For 11 cores UIC databus cables :

4 cores 10 mm² stranded tinned copper conductor with LSZH insulation
Combined Element 5 cores (with Cu-strand 2 x 6mm², 1 x 2.5mm² and 2 x 1.0 mm²) are twisted with a filling element to form a combined element.
Core Wrapping Overlapped plastic-foil(s)
Elements sheaths TPE
UIC Data Bus 0.75mm² Two foam PE or foam skin insulated tinned copper r stranded conductors are twisted together with two filling elements to a pair
Core Wrapping Overlapped plastic-foil(s)
Screen Tin plated copper braid
Elements sheaths TPE
Core Wrapping Overlapped plastic-foil(s)
Stranding 4 strands are twisted to a core together with 5 cored element, the UIC data bus and two fillers
Core Wrapping Overlapped plastic-foil(s)
Outer Sheath Cross-linked oil resistant LSZH compound

For 18/20 cores UIC databus cables :

Star Quad Four LSZH insulated 1mm² stranded tinned copper conductors are twisted to form a star quad
UIC Data Bus 0.75mm² Two foam PE or foam skin insulated tinned copper stranded conductors are twisted together with two filling elements to form a pair
Core Wrapping Overlapped plastic-foil(s)
Screen Tin plated copper braid
Elements sheaths TPE
Core Wrapping Overlapped plastic-foil(s)
Stranding 4 star quads are stranded together with 2 or 4 UIC data bus cable and several fillers
Core Wrapping Overlapped plastic-foil(s)
Screen Tin plated copper braid
Outer Sheath Cross-linked oil resistant LSZH compound

Electrical & Mechanical Properties

Nominal Voltage 300V
Maximum Temperature 90°C
Minimum Temperature -40°C
Bending Radius 12 x Overall Diameter

Chemical & Environmental Propertie

EN 60684-2 No fluorine
EN 50305; EN 60811-2-1 Resistance to mineral oil & fuel oil, acid & alkali
EN 50305 Resistance to ozone

Fire Performance for rolling stock application

EN 50306-2 Hazard levels HL1, HL2, HL3
DIN 5510-2 Protection level 1/2/3/4
BS 6853 Interior use 1a, 1b, II; Exterior use 1a, 1b, II
NF F 16-101 F0
EN54454-2 R15 Interior/ R16 Exterior HL1, HL2, HL3

Fire Performance in General

EN 50265-2-1; IEC 60332-1-2; NF C 32-070 2.1 (C2) Vertical flame propogation for a single insulated wire or cable
EN 50266-2-4 + EN 50305; IEC 60332-3-24; NF C 32-070 2.2 (C1); VDE 0472 Teil 804 Vertical flame spread of vertically mounted bunched wires or cables
EN 50268-2; IEC 61034-2; NF C 32-073 ;  NF C 20-902; NF F 16 101; VDE 0472 Teil 816 Low Smoke Emission
EN 50267-2-1; IEC 60754-1; NF C 32-074;  NF C 20-454; VDE 0472 Teil 815 Halogen Free
EN 50267-2-2/3; IEC 60754-2; NF C 32-074; NF C 20-453; VDE 0472 Teil 813 Low Corrosivity (Acidity & Conductivity)
EN 50305; NF X 70-100; NF F 63 808; TM1-04; BS6853  Low Toxicity
NF F 63 808; BS6853; NF F 16 101 Smoke index
EN45545-2 Requirement for fire behavior of materials & components R15/R16

FRL-UIC-4G10+2G6+1G2.5+2G0.75

Nominal Cross Sectional Area Number & Nominal Diameter of Strands Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight Max. Conductor Resistance Impedance Max. Attenuation
20°C @0.75-3MHz @1MHz @1.5MHz @2MHz @3MHz
mm² No/mm mm mm kg/km Ω/km Ω dB/km dB/km dB/km dB/km
0.75 19/0.22 1.8 25 917 26.7 120+/-12 10 13 14 18
10 80/0.4 1.95 - - - - -
6 84/0.3 3.39 - - - - -
2.5 37/0.29 8.21 - - - - -

FRL-UIC-4G10+2G6+1G2.5+2G1+2G0.75

Nominal Cross Sectional Area Number & Nominal Diameter of Strands Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight Max. Conductor Resistance Impedance Max. Attenuation
20°C @0.75-3MHz @1MHz @1.5MHz @2MHz @3MHz
mm² No/mm mm mm kg/km Ω/km Ω dB/km dB/km dB/km dB/km
0.75 19/0.22 1.8 25 969 26.7 120+/-12 10 13 14 18
10 80/0.4 1.95 - - - - -
6 84/0.3 3.39 - - - - -
2.5 37/0.29 8.21 - - - - -

FRL-UIC-4Q1S+2G0.75

Nominal Cross Sectional Area Number & Nominal Diameter of Strands Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight Max. Conductor Resistance Impedance Max. Attenuation
20°C @0.75-3MHz @1MHz @1.5MHz @2MHz @3MHz
mm² No/mm mm mm kg/km Ω/km Ω dB/km dB/km dB/km dB/km
0.75 19/0.22 1.8 18.5 498 26.7 120+/-12 10 13 14 18
1 19/0.25 20 - - - - -

FRL-UIC-4Q1S+2P0.75S

Nominal Cross Sectional Area Number & Nominal Diameter of Strands Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight Max. Conductor Resistance Impedance Max. Attenuation
20°C @0.75-3MHz @1MHz @1.5MHz @2MHz @3MHz
mm² No/mm mm mm kg/km Ω/km Ω dB/km dB/km dB/km dB/km
0.75 19/0.22 1.5 23 530 26.7 120+/-12 10 13 14 18
1 19/0.25 20 - - - - -
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