Customized Products

Fire Resistant RG11 A/U Coaxial Cables SWB Armour

Fire Resistant RG11 A/U Coaxial Cables SWB Armour

Application:

The cables  are  designed for  CCTV,  security,  smoke detection  and  evacuation monitoring applications,

where continued functionality is required during a ire 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:

 

Circuit Integrity

IEC 60..1-2.1 B2 6.37 C451 DI6 VDE 0772-31789E130)1 CEI 20-.6/2-11 22299-11 6B6 C .0-007 8cat. 9.)1
69 C.2-070-2..8CR1)

2ystem Circuit Integrity

DI6 7102-12, E.0 depending on lay system

 

9lame Retardance 82ingle Vertical 4ire  Test)

E6 60..2-1-21 IEC 60..2-1-21 B2 E6 60..2-1-21 VDE
0732-..2-1 1  6B6 C .0-007 8cat. 91)1 69 C.2-070-2.18C2)1
CEI 20-.5/1-21 E6 50265-2-1*1 DI6 VDE 0732-265-2-1*

Reduced 9ire Propagation 8Vertically-mounted  bundled  wires
& cable test)

E6 60..2-.-27 8cat. C)1 IEC 60..2-.-271 B2 E6 60..2-.-271
VDE 0732-..2-.1 6B6 C .0-007 8cat. 92)1 69 C.2-070-2.28C1)1
CEI 20-22/.-71 E6 50266-2-7*1 DI6 VDE 0732-266-2-7

Galogen 9ree

IEC 60757-11 E6 50267-2-11 DI6 VDE 0732-267-2-11 CEI 20-.7/2-1 1 B2 6725-1*

6o Corrosive Gas Emission

IEC 60757-21 E6 50267-2-21 DI6 VDE 0732-267-2-21 CEI 20-.7/2-2 1 B2 6725-2*

Minimum 2moke Emission

IEC 610.7-1&21 E6 610.7 -1&21 DI6 VDE 0732-10.7-1&21 CEI 20-.7/.-1&21 E6 50263-1&2*1 B2 7622-1&2*

6o Toxic gases

6E2 02-71.1 69 C 20-757

Note: Asterisk * denotes superseded standard.

CABLE CONSTRUCTION:

Conductors: Tinned copper copper wire, stranded according to IEC 60223 class 2.

Insulation: Low density PE wrapped with ire resistant silicone rubber compound type EI2 as per B2 7655-1.1 or

fuoropolymer89EP) compound.

Screen1: Aluminium/polyester or aluminium tape.

Screen2: Bare copper braid.Fire barrier tape wrapped overall the braiding.

Inner Sheath: Thermoplastic L25G compound, coloured black.

Armour: SWAU 2teel 4ire Braiding Armour

Outer Sheath: Thermoplastic  L25G  compound.  UV  resistance,  hydrocarbon  resistance,  oil resistance, anti

rodent and anti termite properties can be offered as option. Compliance to fire performance standard 8IEC

60..2-1, IEC 60..2-., UL 1531, UL 1666 etc) depends on the oxygen index  of  the sheath compound  and  the

 overall  cable  design.  L2PVC  can  also  be  provided  upon request.

PHYSICAL AND THERMAL PROPERTIES:

Temperature range during operation (ixed state): -.0oC - +70oC

Temperature range during installation (mobile state): -50C - +600C

Minimum bending radius: 3 x Overall Diameter

ELECTRICAL PROPERTIES:

Impedance

75::50

Capacitance

67 n9/km

Velocity  ratio8%)

66

Insulation resistance

>2000 Mohm.Km

2hield coverage

97%

DC resistance

 

Inner conductor

20.5 0/km

Outer conductor

4.5 0/km

ATTENUATION:

9requency8MGz)

Attenuation 8dB/100 m)

Attenuation 8dB/100ft)

50

4.2

1.28

100

6.2

1.89

200

9.3

2.84

700

13.8

4.21

500

15.5

4.73

600

17.1

5.21

360

20.1

6.13

1000

23.4

7.13

RETURN LOSS

9requency8MGz)

Return Loss 8dB)

.0-.00 MGz

>.0dB

.00-600 MGz

>27dB

600-900 MGz

>25dB

CONSTRUCTION PARAMETERS

 

Cable Code

 

Conductor Diameter

 

6ominal Insulation Diameter

6ominal
Under
Armor Diamete

 

6ominal Overall
r      Diameter

 

Approx. 4eight

 

mm

mm

mm

mm

kg/km

RG11 A/U FR SWB

7 x 0.70

7.25 :: 0.3

12.0

16.8 :: 2

352