Railtuff ® 7, 4PR #24 Str TC, XLPE ins, S/FTP, LSNH Jkt, EN 45545 HL 1-3, ECE R118.03
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Suitable Applications |
For use in railway applications such as rolling stock, buses or other vehicles, cable meets the requirements of the relevant parts of international railway standards like DIN 5510-2, EN 50153, EN 50155, EN 50305 and EN 45545-2, ECE R118.03 |
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| Size | Stranding | Material | No. of Pairs | No. of Elements |
|---|---|---|---|---|
| 24 AWG | 19x36 | TC - Tinned Copper | 4 | 8 |
| Material | Nom. Insulation Diameter | Color Code | Notes |
|---|---|---|---|
| PO - Polyolefin (Foam) | 1.45 mm (0.0571 in) | White & Blue, White & Orange, White & Green, White & Brown | eBeam Cross-Linked |
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Table Notes |
Insulation OD tolerance +/- 0.05mm |
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| Description |
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| 4 pairs twisted together |
| Element | Shield Type | Material | Coverage |
|---|---|---|---|
| Individual Shielded Pair | Tape | Bi-Laminate (Alum+Poly) | 100% |
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Table Notes |
Aluminium facing outside |
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| Shield Type | Material | Coverage |
|---|---|---|
| Braid | Tinned Copper (TC) | 80% |
| Material | Nom. Diameter |
|---|---|
| LSZH - Low Smoke Zero Halogen (Flame Retardant, Thermoset) | 8.1 mm (0.32 in) |
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Table Notes |
e-Beamed to Cross-link, cable meets smoke test of LU 1-085. Jacket OD +/- 0.3mm |
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Overall Cable Diameter (Nominal) |
8.1 mm (0.32 in) |
| Max. Conductor DCR | Max. Mutual Capacitance | Max. Capacitance Unbalance | Nom. Characteristic Impedance |
|---|---|---|---|
| 95 Ohm/km | 56 pF/m (17 pF/ft) | 160 pF/100m | 100 Ohm |
| Max. Delay Skew | Nom. Velocity of Prop. |
|---|---|
| 25 ns/100m | 78% |
| Frequency [MHz] | Max. Insertion Loss (Attenuation) |
|---|---|
| 1 | 2.9 dB/100m |
| 4 | 5.6 dB/100m |
| 10 | 8.8 dB/100m |
| 16 | 11.1 dB/100m |
| 31.2 | 15.6 dB/100m |
| 62.5 | 22.3 dB/100m |
| 100 | 28.5 dB/100m |
| 300 | 51.3 dB/100m |
| 500 | 67.9 dB/100m |
| 600 | 75.1 dB/100m |
| 1000 | 100.4 dB/100m |
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Table Notes |
Limits below 4MHz are for information only. Values at 1000 MHz are for information only |
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| Frequency | Max. Transfer Impedance |
|---|---|
| 1 MHz | Max. 5 mOhm/m |
| 10 MHz | Max. 5 mOhm/m |
| 30 MHz | Max. 30 mOhm/m |
| 100 MHz | 100 mOhm/m |
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Transfer Impedance Class |
Grade 1 |
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Table Notes |
IEC 61156-6 |
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Screening Class |
Type I |
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Table Notes |
Coupling attenuation |
| Voltage Rating |
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| 300 V |
| Operating | Installation | Storage |
|---|---|---|
| -40°C to +90°C | -25°C To +50°C | -40°C to +90°C |
| Stationary Min. | Installation Min. |
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| 32 mm (1.3 in) | 64 mm |
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Environmental Suitability |
Indoor, Oil Resistance |
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Flammability / Reaction to Fire |
IEC 60332-1-2, IEC 60332-2-25, UN ECE R118.03 |
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IEEE Compliance |
IEEE 802.3bt Type 1, Type 2, Type 3, Type 4 |
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Data Category |
Category 7 |
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ISO/IEC Compliance |
ISO/IEC 11801-1 |
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CENELEC Compliance |
EN 45545-2, Segregation class according EN50174-2 = d |
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European Halogen Free Standards |
IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 10 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3 |
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European Directive Compliance |
EU CE Mark |
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Update and Revision |
Revision Number: 0.246 Revision Date: 05-15-2024 |
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| Item # | Color | Putup Type | Length | EAN |
|---|---|---|---|---|
| BE43802.00500 | Blue | Reel | 500 m | 8719605026576 |