Cable structure
Technical Data
Inner conductorSteel/copper CW 7x 0.16 mm
Core insulationPE of diameter 1.55 mm
Outer conductorTinned copper screening
Outer sheathPVC black color, flame retardant according to IEC 332.1
Outer diameter2.55 mm
Copper weight 7 kg/km
Cable weight 12 kg/km
Temperature range From –30 ºC up to +80ºC
Halogen free edition is available in grey outer sheath according to IEC 332-3C
Impedance 50 ± 3 Ω
Capacitance 100 pF/m
Inner conductor resistance 282 Ω/km
Outer conductor resistance 39 Ω/km
Attenuation
dB/100m
50 MHz
12.8
100 MHz
29.2
200 MHz
45.0
400 MHz
57.4
500 MHz
73.0
600 MHz
93.0
860 MHz
98.5
1000 MHz
210.0

Coaxial RG/URG 174 U
Coaxial, Alarm & Loudspeaker Cables
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