450/750V LSZH Insulated, Non-sheathed Cables to BS 7211
FTX100 07RZ1-R (CU/LSZH 450/750V Class 2)
APPLICATION
300/500V XLPE Insulated, Galvanized Steel Wire Armoured LSZH Sheathed 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 7211
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Note: Asterisk * denotes superseded standard.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: Thermoplastic LSZH compound.
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 | 2500 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 Overall Diameter | Approx. Weight |
|---|---|---|---|---|
| mm | mm | kg/km | ||
| 1x1.5 | 7/0.53 | 0.7 | 3.1 | 23 |
| 1x2.5 | 7/0.67 | 0.8 | 3.7 | 35 |
| 1x4 | 7/0.85 | 0.8 | 4.3 | 52 |
| 1x6 | 7/1.04 | 0.8 | 4.8 | 73 |
| 1x10 | 7/1.35 | 1 | 6.2 | 120 |
| 1x16 | 7/1.70 | 1 | 7.2 | 180 |
| 1x25 | 7/2.24 | 1.2 | 9 | 285 |
| 1x35 | 19/1.53 | 1.2 | 10.2 | 375 |
| 1x50 | 19/1.78 | 1.4 | 12 | 510 |
| 1x70 | 19/2.14 | 1.4 | 14 | 720 |
| 1x95 | 19/2.52 | 1.6 | 16 | 995 |
| 1x120 | 37/2.03 | 1.6 | 18 | 1230 |
| 1x150 | 37/2.25 | 1.8 | 20 | 1520 |
| 1x185 | 37/2.52 | 2 | 22 | 1900 |
| 1x240 | 61/2.25 | 2.2 | 25 | 2480 |
| 1x300 | 61/2.52 | 2.4 | 28 | 3100 |
| 1x400 | 61.2.85 | 2.6 | 31.5 | 3950 |
| 1x500 | 61/3.20 | 2.8 | 35 | 4950 |
| 1x630 | 127/2.52 | 2.8 | 39 | 6360 |
