CCTV HF RG 59 U/4

27.09.2021
181
CCTV HF RG 59 U/4

General Details

Operating temperature-30 °C… +70 °C
Bending radius min.10xD
Impedance75 ± 3 ΩΩ
Capacity54 ± 2 pF/m
Propagation speed%82±2
Insulation resistance min.2 G Ω x km
Operating voltage max.1000V
Test voltage2500 V
conductor resistance max.0,22 mm2 96 Ω/km
0,50 mm2 39 Ω/km
0,75 mm2 26 Ω/km
1,00 mm2 19,5 Ω/km
Attenuation @20 °C50 MHz 5,95dB/100m
200 MHz 11,71 dB/100m
470 MHz 18,08 dB/100m
860 MHz 24,79 dB/100m
1000 MHz 26,85 dB/100m
return loss5-470 MHz >20dB
470-1000M Hz >18dB
StandardsTSE K 212
fire performanceVertical flame spread EN 60332-1-2Corrosive gas EN 60754-1/2Smoke density EN 61034-2
EU declaration of conformityLVD Low Voltage Regulation 2014/35/ABRoHS Some Hazardous Substances Restriction of Use 2011/65/EU

Usage areas

Using physical foamed insulation technology, cables with characteristic impedance of 75 ohm are used in indoor and dry environments, CCTV CCTV camera applications. It provides simultaneous transmission of video, power, audio and control signals. Halogen-free material is used in the cable structure (it does not receive and transmit the flame late, it does not create toxic gas and black smoke that hinders vision after combustion). It is used in buildings such as mass housing, hotels, shopping centers, smart buildings, where people are concentrated, especially in places that should not be affected by fire conditions.

Cable Structure

ConductiveElectrolytic copper wire, 0 0.81 mm (AWG20)
InsulationPhysically foamed PE, Ø 3.70mm, 70°C, EN 50290-2-23
DisplayAl-Pet foil min.100% coverage, Aluminum wire mesh
Inner sheathHFFR, 70°C EN 50290-2-27
ConductiveStranded copper wire, 0.75mm2, Class5, IEC 60228
InsulationHFFR, Black-Red, 70°C EN 50290-2-26
ConductiveStranded copper wire, 0.22mm2, Class5, IEC 60228
InsulationHFFR, Yellow-Blue, 70°C EN 50290-2-26
SheathHFFR – RAL 7001 Grey, 70°C EN 50290-2-27

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