600/1000V XLPE Insulated, LSZH Sheathed, Armoured Cables to BS 6724 (Single Core)
FTX300 1RZ1MZ1-R (CU/XLPE/LSZH/AWA/LSZH 600/1000V Class 2)
APPLICATION
600/1000V XLPE Insulated, LSZH Sheathed, Armoured Cables to BS 6724(Single Core) Power Cables are mainly used in power stations, mass transit underground passenger systems, airports, petrochemical plants, hotels, hospitals, and high-rise buildings.STANDARDS
Basic design adapted to BS 6724
FIRE PERFORMANCE
| Flame Retardance (Single Vertical Wire Test) | EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE 0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1* |
| Reduced Fire Propagation (Vertically-mounted bundled wires & cable test) | EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4 |
| Halogen Free | IEC 60754-1; EN 50267-2-1; DIN VDE 0482-267-2-1; CEI 20-37/2-1 ; BS 6425-1* |
| No Corrosive Gas Emission | IEC 60754-2; EN 50267-2-2; DIN VDE 0482-267-2-2; CEI 20-37/2-2 ; BS 6425-2* |
| Minimum Smoke Emission | IEC 61034-1&2; EN 61034 -1&2; DIN VDE 0482-1034-1&2; CEI 20-37/3-1&2; EN 50268-1&2*; BS 7622-1&2* |
| No Toxic gases | NES 02-713; NF C 20-454 |
Note: Asterisk * denotes superseded standard.
CABLE CONSTRUCTION
Conductor: Plain annealed copper wire, stranded according to IEC 60228 class 2.
Insulation: Extruded cross-linked XLPE compound.
Inner sheath: LSZH Compound
Armouring: Aluminium Wire
Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1 (Thermosetting
LSZH compound type SW2-SW4 as per BS 7655-2.6 can be offered.). UV resistance, hydrocarbon
resistance, oil resistance, anti rodent and anti termite properties can be offered as option.
COLOUR CODE
Insulation Colour as per BS7671
| Witd Eartd Conductor | Witdout Eartd Conductor | |
| 2Cores | - | Brown, Blue |
| 3Cores | Yellow/Green, Brown, Blue | Brown, Gray, Black |
| 4Cores | Yellow/Green, Brown, Gray, Black | Brown, Gray, Black, Blue |
| 5Cores | Yellow/Green, Brown, Gray, Black, Blue | Brown, Gray, Black, Blue, Black |
| Above 5 Cores | Yellow/Green, Black Numbered | Black Numbered |
Sheatd Colour: Black (otder colors upon request)
PHYSICAL AND THERMAL PROPERTIES
Temperature Range During Operation (Fixed State): -30°C - +90°C
Temperature Range During Installation (Mobile State): -5°C - +50°C
Minimum Bending Radius: 10 X Overall Diameter
ELECTRICAL PROPERTIES
| Dielectric test | 3500 V r.m.s. x 5' (core/core) |
| Insulation resistance | ≥1000 MΩ x km (at 20°C) |
| Short circuit temperature | 250°C |
CONSTRUCTION PARAMETERS
| No. of Core X Cross Section |
No./Nominal Diameter of Strands |
Nominal Insulation Thickness |
Nominal bedding Thickness |
Armour Wire Diameter |
Nominal Sheath Thickness |
Nominal Overall Diameter | Approx. Weight |
|---|---|---|---|---|---|---|---|
| No./mm² | mm | mm | mm | mm | mm | mm | kg/km |
| 1x50 | 19/1.78 | 1 | 0.8 | 0.9 | 1.5 | 17.5 | 800 |
| 1x70 | 19/2.14 | 1.1 | 0.8 | 1.25 | 1.5 | 20.2 | 990 |
| 1x95 | 19/2.52 | 1.1 | 0.8 | 1.25 | 1.6 | 22.3 | 1280 |
| 1x120 | 37/2.03 | 1.2 | 0.8 | 1.25 | 1.6 | 24.2 | 1550 |
| 1x150 | 37/2.25 | 1.4 | 1 | 1.6 | 1.7 | 27.4 | 1900 |
| 1x185 | 37/2.52 | 1.6 | 1 | 1.6 | 1.8 | 30 | 2320 |
| 1x240 | 61/2.25 | 1.7 | 1 | 1.6 | 1.8 | 32.8 | 2930 |
| 1x300 | 61/2.52 | 1.8 | 1 | 1.6 | 1.9 | 35.6 | 3580 |
| 1x400 | 61/2.85 | 2 | 1.2 | 2 | 2 | 40.5 | 4600 |
| 1x500 | 61/3.20 | 2.2 | 1.2 | 2 | 2.1 | 44.2 | 5680 |
| 1x630 | 127/2.52 | 2.4 | 1.2 | 2 | 2.2 | 48.8 | 7160 |
| 1x800 | 127/2.85 | 2.6 | 1.4 | 2.5 | 2.4 | 55.4 | 9315 |
| 1x1000 | 127/3.20 | 2.8 | 1.4 | 2.5 | 2.5 | 60.6 | 11490 |
