FRXHOHR16AR16
Alarm systems - Data transmission and instrumentation
Marcatura
<metrica progressiva> CE 0987 SPECIALCAVI BALDASSARI FRXHOHR16AR16 <formazione> 450/750V CEI 20-22 II <lotto> <anno> CCA-S2,D0,A3
Manufacturing characteristics
Core
Flexible bare copper, class 5
Insulation
PVC compound, R2 type
Stranding
Cores twisted in pairs.
Pairs stranded in concentric layers
Wrapping and protection
1st wrapping and protection:
Polyester tape on single pair
2nd wrapping and protection:
Overall polyester tape
Screen
1st shield:
Aluminium/polyester tape on single pair with flexible tinned copper drain-wire
2nd shield:
Overall aluminium/polyester tape with flexible tinned copper drain-wire
Inner sheath
PVC compound, R16 type
Armour
Overall galvanized steel braid
Outer sheath
PVC compound, UV resistant R16 type
Colours
Cores identification:
Blue + Black, with progressive number on the black core
Outer sheath colour:
Grey (based on RAL 7035)
Electrical characteristics
Tensione di esercizio anime
- 300/500V sezione ≤ 0.75 mm2
- 450/750V sezione ≥ 1.00 mm
Tensione di esercizio guaina esterna
450/750V
Tensione di prova
- 2000V sezione ≤ 0.75 mm2
- 2500V sezione ≥ 1.00 mm2
Certifications
Standard
CEI 20-29 IEC 60228
CEI 20-11
CEI EN 60332-3-24 Cat.C IEC 60332-3-24 Cat.C
Reaction to Fire Class
EN 50575:2016 Cca - s2, d0, a3
Temperature
Temperatura minima di esercizio
-15
Temperatura massima di esercizio
70
Temperatura massima cortocircuito
160
On request
- Blue or Black outer sheath colour
Laying conditions
Minimum installation temperature 0°
Laying operation bending radius d14
Max tensile stress: 50N/mm^2 of the copper cross-section
Fixed Laying
In duct or cable tray
Applications
Cable conforms to the requirements in the Construction Products Regulations (CPR EU 305/11), aimed at limiting the production and diffusion of fire and smoke.**
Multipair cable shielded on the single pair and overall suitable for electronic, data transmission between central and peripherals units and for interconnections between devices where a high quality of the transmitted signals is required. This cable can always be installed, in coexistence with 450/750V power cables. Furthermore, if it’s used to supply power to category 0 systems (nominal voltage less than or equal to 50V AC, or 120V non-inverted DC), it can also be installed in coexistence with 0.6/1kV power cables that supply 230/400V nominal voltage loads.
Underground laying is not permitted, even if protected.