Caledonian Airport Cables
FAS (火灾报警系统)
红外探测线缆 , FFX200 05SZ1-R/F 1P1.5
FFX200 05SZ1-R 1P1.5 (CU/SR/LSZH 1×2×1.5mmsq 300/500V class 2)
FFX200 05SZ1-F 1P1.5 (CU/SR/LSZH 1×2×1.5mmsq 300/500V class 5)
APPLICATIONS
The cables are single pair stranded flexible cables sheathed with thermoplastic LSZH compound. The cables have the ability to restrict the propagation of the flame in the event of a fire. This is especially important to slow down the spreading of the fire as the cables may pass from one area to another within a building.
Applications can be found in control and power circuits, power stations, underground tunnels, lifts, escalators, and high-rise buildings.
STANDARDS
| Basic design | BS 7629-1 |
| Halogen Free | IEC 60754-1 |
| No corrosive gas emission | IEC 60754-2 |
| Minimum Smoke Emission | IEC 61034/1/2 |
| Reduced Fire Propagation | IEC 60332-3C / NF C 32-070-2.2 (C1) |
| Flame Retardance | IEC 60332-1 / NF C 32-070-2.1 (C2) |
| Fire Resistance | IEC 60331 / BS 5839-1 Clause 26 2d / NF C 32070-2.3(CR1) |
VOLTAGE RATING
300/500V
CABLE CONSTRUCTION
Conductor: Plain annealed copper wire, stranded according to IEC(EN) 60228 class 2 or class 5.
绝缘： Fire resistant silicone rubber compound type EI2 as per BS 7655-1.1
Twisting: Cores are twisted into pairs with varying lay length to minimize crosstalk
Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1.
ELECTRICAL PROPERTIES
| Dielectric test: | 2000 V r.m.s. x 5’ (core/core) |
| Insulation resistance | 300 MΩ x km (at 20°C) |
| Short circuit temperature | 350°C |
PhySICAL AND TheRMAL PROPeRTIeS
Temperature range during operation (fixed state): -30°C – +90°C
Temperature range during installation (mobile state): -20°C – +50°C
Minimum bending radius: 8 × Overall Diameter
CONSTRUCTION PARAMETERS
FFX200 05SZ1-R 1P1.5
FFX200 05SZ1-F 1P1.5
| No.of pair x | Nominal Cross Sectional Area | Number Nominal Diameter of Strands | Nominal Insulation Thickness | Nominal Sheath Thickness | Nominal Overall Diameter | Approx. Weight |
|---|---|---|---|---|---|---|
| mm2 | No/mm | mm | mm | mm | kg/km | |
| 1 | 1.5 | 7/0.53 | 0.5 | 0.5 | 7.0 | 60 |
| 1 | 1.5 | 30/0.25 | 0.5 | 0.5 | 7.0 | 60 |