Firetox Flame Retardant Cables 

Flame Retardant Coaxial Cables

Flame Retardant RG11 Coaxial Cables

Flame Retardant 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Note: Asterisk * denotes superseded standard.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: Tinned copper wire, stranded according to IEC(EN) 60228 class 2.
Insulation: Low density PE.
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:section 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): -5°C - +60°C
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

97%

DC resistance

 

Inner conductor

20.5 Ω/km

Outer conductor

4.5 Ω/km

Att enuation

Frequency(MHz)

Attenuation (dB/100 m)

Attenuation (dB/100ft)

50

4.2

1.28

100

6.2

1.89

200

9.3

2.84

400

13.8

4.21

500

15.5

4.73

600

17.1

5.21

860

20.1

6.13

1000

23.4

7.13

Return Loss

Frequency(MHz)

Return Loss (dB)

30-300 mHz

>30dB

300-600 mHz

>27dB

600-900 mHz

>25dB

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

RG11 A/U

7 x 0.40

7.25 ± 0.18

192 x 0.18

10.3 ± 0.18

150