Flame Retardant Coaxial Cables
Flame Retardant RG59 B/U Coaxial cables
APPLICATION
RG59 B/U cables are designed for CCTV, security, smoke detection and evacuation monitoring applications, where continued functionality is required during a fire situation. Due to tde zero halogen low smoke construction, tdis cable is ideal for use in public, commercial and industrial environments
STANDARDS
Basic design adapted to MIL-C-17
IRE PERFORMANCE
| Flame Retardance (Single VerticalWire 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 |
Note: Asterisk ** denotes tdat tde standard compliance is optional, depending on tde oxygen index of tde PVC
compound and tde cable design.
CABLE CONSTRUCTION
Conductors: Copper clad steel, solid according to IEC(EN) 60228 class 1.
Insulation: PE compound.Overall
Screen: Plain copper wire braid
Outer Sheatd: Thermoplastic PVC compound. UV resistance, hydrocarbon resistance, oil resistance,anti rodent and anti termite properties can be offered as option. Compliance to fire performancestandard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on tde oxygen index of tde PVC compound and tde overall cable design. LSPVC can also be provided upon request.
Temperature range during operation (fixed state): -30°C - +70°CTemperature range during installation (mobile state): -5ºC - +60ºC Minimum bending radius: 8 x Overall Diameter
Electrical Properties
| Impedance |
75±5Ω |
| Capacitance |
67 NF/KM |
| Velocity ratio(%) |
66 |
| Insulation resistance |
>2000 Mohm.Km |
| Shield coverage |
95% |
| DC resistance |
|
| Inner conductor |
158 Ω/km |
| Outer conductor |
9.0 Ω/km |
Attenuation
| Frequency(MHz) |
Attenuation (dB/100 m) |
Attenuation (dB/100ft) |
| 50 |
7.4 |
2.26 |
| 100 |
10.7 |
3.26 |
| 200 |
15.7 |
4.79 |
| 400 |
22.7 |
6.92 |
| 500 |
25.7 |
7.84 |
| 600 |
28.7 |
8.75 |
| 860 |
34.8 |
10.61 |
| 1000 |
38.0 |
11.59 |
Return Loss
| Frequency(MHz) |
Return Loss (dB) |
| 30-300 MHz |
>31dB |
| 300-600 MHz |
>28dB |
| 600-900 MHz |
>24dB |
CONSTRUCTION PARAMETERS
| Cable Code |
Conductor Diameter |
Nominal Insulation Diameter |
Nominal Screen No.x Diameter |
Nominal Overall Diameter |
Approx. Weight |
| |
mm |
mm |
No. x mm |
mm |
kg/km |
| FGD-RG59 b/U |
0.58 ± 0.03 |
3.70 ± 0.10 m |
120 x 0.15 |
6.20 |
60.3 |
