The cables are designed for installation in trackside bracket runs and for use within railway equipment rooms within open locations (type 1) or in subsurface tunnels and underground locations (type 2).
LUL Spec G7622 A1 type 1 (for PVC sheath)
LUL Spec G7622 A1 type 2 (for LSZH sheath)
Core IdentificationConductoBR: Solid plain copper, 0.63/0.9 mm nominal diameter.
Insulation: Cellular polyethylene.
Cabling Element: Four insulated conductoBR are twisted together to form a quad.
Stranding: ConductoBR are helically stranded in concentric layeBR.
Core Wrapping: Plastic tape (s) with overlapping.
Moisture Barrier: One laminated sheath made of aluminium tape (0.15mm thick) coated with PE-Copolymer on at least one side is applied with longitudinally overlap.
Outer Sheath: LSZH sheath, coloured violet.
Type 1 Cables: For type 1 cables, additional foil (at least one polyester tape) and PVC sheath are applied over the LSZH sheath. (VDE Code: A-02Y(L)HY)
Armoured Cables: Corrugated steel tape armour is applied with an overlap over LSZH sheath. An outer LSZH sheath is applied over the armour. (VDE Code: A-02Y(L)H(SR)H)
| Nominal Conductor Diameter | mm | 0.63 | 0.9 |
| Maximum Conductor Resistance | |||
| Average Value | Ω/km | 57.5 | 28 |
| Individual Value | Ω/km | 59 | 29 |
| Minimum Insulation Resistance @500 V DC | MΩ.km | 1500 | 1500 |
| Maximum Average Mutual Capacitance | nF/km | 59 | 59 |
| Maximum Average Capacitance Unbalance | |||
| Between paiBR in same quad | pF/460m | 50 | 50 |
| Between paiBR (centre or in any layer) | pF/460m | 30 | 30 |
| Between any paiBR and earth | pF/460m | 200 | 200 |
| Between phantom and paiBR in same quad | pF/460m | 300 | 300 |
Minimum Bending Radius: 7.5×OD (unarmoured); 10×OD (armoured)
Temperature Range: -40℃ to +70℃ (during operation); -10℃ to +50℃ (during installation)
| Cable Code | No. of paiBR | Minimum Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km |
|---|---|---|---|---|
| 0.63mm Conductor, 1.0mm Insulated Wire | ||||
| BR7622A1/T2-02Y(L)H-8P0.63 | 8 | 2.5 | 14.5 | 190 |
| BR7622A1/T2-02Y(L)H-14P0.63 | 14 | 2.5 | 16.0 | 240 |
| BR7622A1/T2-02Y(L)H-20P0.63 | 20 | 2.5 | 17.5 | 310 |
| BR7622A1/T2-02Y(L)H-28P0.63 | 28 | 2.5 | 19.5 | 380 |
| BR7622A1/T2-02Y(L)H-38P0.63 | 38 | 2.5 | 21.5 | 470 |
| BR7622A1/T2-02Y(L)H-54P0.63 | 54 | 2.5 | 23.5 | 610 |
| BR7622A1/T2-02Y(L)H-74P0.63 | 74 | 2.5 | 25.5 | 780 |
| BR7622A1/T2-02Y(L)H-104P0.63 | 104 | 2.5 | 29.0 | 1020 |
| BR7622A1/T2-02Y(L)H-160P0.63 | 160 | 2.5 | 34.0 | 1498 |
| BR7622A1/T2-02Y(L)H-228P0.63 | 228 | 2.5 | 39.0 | 1993 |
| BR7622A1/T2-02Y(L)H-308P0.63 | 308 | 2.5 | 43.5 | 2670 |
| 0.9mm Conductor, 1.5mm Insulated Wire | ||||
| BR7622A1/T2-02Y(L)H-8P0.9 | 8 | 2.5 | 17.5 | 280 |
| BR7622A1/T2-02Y(L)H-14P0.9 | 14 | 2.5 | 20.0 | 380 |
| BR7622A1/T2-02Y(L)H-20P0.9 | 20 | 2.5 | 22.5 | 500 |
| BR7622A1/T2-02Y(L)H-28P0.9 | 28 | 2.5 | 24.5 | 630 |
| BR7622A1/T2-02Y(L)H-38P0.9 | 38 | 2.5 | 25.5 | 790 |
| BR7622A1/T2-02Y(L)H-54P0.9 | 54 | 2.5 | 29.0 | 1060 |
| BR7622A1/T2-02Y(L)H-74P0.9 | 74 | 2.5 | 32.5 | 1370 |
| BR7622A1/T2-02Y(L)H-104P0.9 | 108 | 2.5 | 37.5 | 1830 |
| Cable Code | No. of paiBR | Minimum Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km | |
|---|---|---|---|---|---|
| 0.63mm Conductor, 1.0mm Insulated Wire | |||||
| BR7622A1/T1-02Y(L)HY-8P0.63 | 8 | 2.5 | 3.0 | 20.5 | 330 |
| BR7622A1/T1-02Y(L)HY-14P0.63 | 14 | 2.5 | 3.0 | 22.0 | 390 |
| BR7622A1/T1-02Y(L)HY-20P0.63 | 20 | 2.5 | 3.0 | 23.5 | 480 |
| BR7622A1/T1-02Y(L)HY-28P0.63 | 28 | 2.5 | 3.0 | 25.5 | 560 |
| BR7622A1/T1-02Y(L)HY-38P0.63 | 38 | 2.5 | 3.0 | 27.5 | 660 |
| BR7622A1/T1-02Y(L)HY-54P0.63 | 54 | 2.5 | 3.0 | 29.5 | 830 |
| BR7622A1/T1-02Y(L)HY-74P0.63 | 74 | 2.5 | 3.0 | 31.5 | 1010 |
| BR7622A1/T1-02Y(L)HY-104P0.63 | 104 | 2.5 | 3.0 | 35.0 | 1290 |
| 0.9mm Conductor, 1.5mm Insulated Wire | |||||
| BR7622A1/T1-02Y(L)HY-8P0.9 | 8 | 2.5 | 3.0 | 23.5 | 440 |
| BR7622A1/T1-02Y(L)HY-14P0.9 | 14 | 2.5 | 3.0 | 26.0 | 550 |
| BR7622A1/T1-02Y(L)HY-20P0.9 | 20 | 2.5 | 3.0 | 28.5 | 700 |
| BR7622A1/T1-02Y(L)HY-28P0.9 | 28 | 2.5 | 3.0 | 30.5 | 840 |
| BR7622A1/T1-02Y(L)HY-38P0.9 | 38 | 2.5 | 3.0 | 31.5 | 1020 |
| BR7622A1/T1-02Y(L)HY-54P0.9 | 54 | 2.5 | 3.0 | 35.0 | 1310 |
| BR7622A1/T1-02Y(L)HY-74P0.9 | 74 | 2.5 | 3.0 | 38.5 | 1650 |
| BR7622A1/T1-02Y(L)HY-104P0.9 | 104 | 2.5 | 3.0 | 43.5 | 2160 |
| Cable Code | No. of paiBR | Minimum Sheath Thickness mm | Nominal Overall Diameter mm | Nominal Weight kg/km | |
|---|---|---|---|---|---|
| Inner | Outer | ||||
| 0.63mm Conductor, 1.0mm Insulated Wire | |||||
| BR7622A1/T2-02Y(L)H(SR)H-8P0.63 | 8 | 1.2 | 2.5 | 18.2 | 430 |
| BR7622A1/T2-02Y(L)H(SR)H-14P0.63 | 14 | 1.2 | 2.5 | 19.0 | 500 |
| BR7622A1/T2-02Y(L)H(SR)H-20P0.63 | 20 | 1.2 | 2.5 | 21.2 | 600 |
| BR7622A1/T2-02Y(L)H(SR)H-28P0.63 | 28 | 1.2 | 2.5 | 22.6 | 690 |
| BR7622A1/T2-02Y(L)H(SR)H-38P0.63 | 38 | 1.2 | 2.5 | 24.2 | 810 |
| BR7622A1/T2-02Y(L)H(SR)H-54P0.63 | 54 | 1.2 | 2.5 | 26.7 | 980 |
| BR7622A1/T2-02Y(L)H(SR)H-74P0.63 | 74 | 1.2 | 2.5 | 29.2 | 1190 |
| BR7622A1/T2-02Y(L)H(SR)H-104P0.63 | 104 | 1.2 | 2.5 | 32.6 | 1480 |
