Firetox Flame Retardant Cables 

Flame Retardant Coaxial Cables

Flame Retardant RG59 Coaxial cables

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
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Note: Asterisk * denotes superseded standard.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

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

Att enuation

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
RG59 B/U 0.58 ± 0.03 3.70 ± 0.10 m 120 x 0.15 6.20 60.3