ITK (группа IEK)
ITK Armored Cable RS-485 2x2x0.80 Kng(A)-FRHF orange (200m) FR1-02-F-5427
SKU: FR1-02-F-5427
ETIM: EC003249
676 ₽
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Analogues by specifications
Fire-resistant 2-pair armored interface cable in a protective hose and halogen-free compound sheath is designed for digital communication systems, security systems, and fire protection. It is permitted for use in systems employing the RS-485 and Profibus standards. It maintains functionality in fire conditions for 180 minutes, is protected against physical-mechanical impacts and rodents. Designed for group installation in high-rise buildings and premises equipped with computer equipment, as well as in crowded public places.
Armoured
No
Cable outer diameter
≤ 6.5
Wave impedance
100 Ом
Conductor diameter
0.80 мм
Cable length
200 м
For laying in the ground
No
Permissible operating temperature (no movement) to
90 град.C
Permissible operating temperature (without movement) from
-70...90 град.C
Protective sheath
Other
Core insulation
Compounded rubber
Category
Other
Conductor class
Class 1 (solid conductor)
Reaction to fire class in accordance with EN 13501-6
ng(A)-FRHF
Number of cores
4
Number of twisted elements
2
Max DC resistance per 100m at 20°C, not more than
≤ 3.83
Cable/wire grade
RS-485 port
Core marking
Colour
Outer sheath material
Other
Conductor material
Copper
Mounting temperature from
-10...50 град.C
Outer diameter (approx.)
6.5 мм
Low smoke emission in accordance with EN 61034-2 (ng-LS version)
No
Rated voltage from
≤ 300 В
Rated conductor cross-section
0.50 кв.мм
With metal cable
No
Halogen-free (per IEC 60754-2)
Yes
Insulation resistance
10
Operating temperature from
-70...90 град.C
Twist type
Lay (layer)
UV resistance
No
Outer sheath colour
Orange
Signal frequency
≤ 1
Screen over the twist
Foil + braid
Screen over stranding element
Foil
Twisting element
Paired
0
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