Fire resistant RG6 QUAD Coaxial cables
RG6 QUAD FR
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
Voltage Rating
60V
Fire Performance
Circuit Integrity |
IEC 60331-23; BS 6387 CWZ; DIN VDE 0472-814(FE180); |
System circuit integrity |
DIN 4102-12, E30 depending on lay system |
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Note: Asterisk * denotes superseded standard.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: Foamed PE wrapped with fire resistant silicone rubber compound type EI2 as per BS
7655-1.1 or fluoropolymer(FEP) compound.
Binder: Glass tape
Overall Screen:
Screen1: Al-maylar Tape ≥25%
Screen2: Aluminium Braid
Screen3: Al-maylar Tape ≥25%
Screen4: Aluminium 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 |
54 nF/km |
Velocity ratio(%) |
82 |
Insulation resistance |
>5000 Mohm.Km |
Shield coverage |
≥60% |
Max.conductor resistance |
24.1 Ω/km |
Att enuation
Frequency(MHz) |
Attenuation (dB/100 m) |
Attenuation (dB/100ft) |
50 |
4.8 |
1.5 |
100 |
6.7 |
2.0 |
200 |
9.3 |
2.8 |
500 |
15.0 |
4.6 |
600 |
16.9 |
5.1 |
800 |
19.4 |
5.9 |
1000 |
21.6 |
6.6 |
1350 |
24.2 |
7.4 |
1750 |
28.0 |
8.4 |
2150 |
31.5 |
9.6 |
2400 |
32.8 |
10.0 |
3000 |
37.9 |
11.5 |
Return Loss
Frequency(MHz) |
Return Loss (dB) |
30-300 |
>28dB |
300-600 |
>24dB |
600-900 |
>22dB |
Construction Parameters
Cable |
Conductor |
Nominal Insulation Diameter |
Nominal |
Nominal |
Nominal Overall Diameter |
Approx. |
|
mm |
mm |
No. x mm |
No. x mm |
mm |
kg/km |
RG6 QUAD FR |
1.02 |
4.60 ± 0.20 |
80 x 0.12 |
64 x 0.12 |
7.55 ± 0.20 |
92.4 |
