Flame Retardant RG59 Coaxial cables
Application
The cables are designed for CCTV, security, smoke detection and evacuation monitoring
applications, where continued functionality is required during a fire situation. Due to the zero halogen
low smoke construction, this cable is ideal for use in public, commercial and industrial environments.
Standards
Basic design to MIL-C-17
Fire Performance
Flame Retardance (Single Vertical |
EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE |
Reduced Fire Propagation |
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Note: Asterisk * denotes superseded standard.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
Conductors: Copper clad steel, solid according to IEC(EN) 60228 class 1.
Insulation: PE compound.
Overall Screen: Plain copper wire braid
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.)
Physical And Thermal Properties
Temperature range during operation (fixed state): -30°C - +70°C
Temperature 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 |
Conductor |
Nominal Insulation Diameter |
Nominal |
Nominal Overall Diameter |
Approx. Weight |
|
mm |
mm |
No. x mm |
mm |
kg/km |
RG59 B/U |
0.58 ± 0.03 |
3.70 ± 0.10 m |
120 x 0.15 |
6.20 |
60.3 |
