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CCTV (Closed Circuit TV)
Video Cable KX6 LH-FR
KX6 LH-FR
Applications
Airprot Video Cable KX6 LH-FR 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 :MIL-C-17
Halogen Free :IEC 60754-1
No corrosive gas emission :IEC 60754-2
Minimum Smoke Emission :IEC 61034-1/2
Reduced Fire Propagation :IEC 60332-3C / NF C 32070-2.2 (C1)
Flame Retardance :IEC 60332-1 / NF C 32-070-2.1 (C2)
Fire Resistance :IEC 60331 / NF C 32070-2.3(CR1)
Construction
Conductors: Bare Copper
Insulation: Solid PE+fire resistant tape
Screen: Bare copper/copper clad aluminum(CCA)(80% coverage)
Outer Sheath: Thermoplastic LSZH compound type LTS3 as per BS 7655-6.1.
Electrical PROPERTIES
Impedance :75±5 Ohm
Nominal capacitance :67 pF/m
Velocity of propagation :66%
Insulation resistance :>5000 Mohm.Km
Inner conductor resistance :87.5 Ohm/Km
Outer conductor resistance :21/32.5Ohm/Km
Operating temperature range :70 °C
Physical AND THERMAL PROPERTIES
Temperature range during operation (fixed state): -30°C - +70°C
Temperature range during installation (mobile state): -5ºC - +60ºC
Min. Bending Radius: 8 × Overall Diameter
ATTENUATION
| For bare copper braid | For CCA braid | ||||
|---|---|---|---|---|---|
| Frequency | Attenuation | Attenuation | Frequency | Attenuation | Attenuation |
| Mhz | db/100 m | db/ft | |||
| 10 |
5.0 | 1.52 | - | - | - |
| 50 | 8.1 | 2.47 | 50 | 8.1 | 2.47 |
| 100 | 13 | 3.96 | 100 | 13 | 3.96 |
| 200 | 18.5 | 5.64 | 200 | 18.5 | 5.64 |
| 400 | 22.5 | 6.86 | 400 | 22.5 | 6.86 |
| 850 | 34.5 | 10.52 | 850 | 34.5 | 10.52 |
| 950 | 37.5 | 11.43 | 950 | 37.5 | 11.43 |
| 1000 | 45 | 13.72 | - | - | - |
Return Loss
| Frequency | Return Loss |
|---|---|
| Mhz | (db |
| 5-1000 | >=20 |
CONSTRUCTION PARAMETERS
| Cable Code |
Number & Nominal Diameter of Strands | Nominal Insulation Diameter | Nominal Sheath Thickness | Nominal Overall Diameter |
|---|---|---|---|---|
| No/mm | mm | mm | mm | |
| KX6 LH-FR | 7/0.2 | 3.7 | 1.0 | 6.1 |
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information