Quick Details
- Processing Time:-
- Port:-
- Supply Ability: 3000 Kilometers Per Month
- Brand Name:-
FIBER OPTIC CABLE FOR DIRECT BURIED INSTALLATION (ROUND STEEL WIRE ARMOUR). DIRECT BURIED INSTALLATION IKB
Applied in harsh environments with potential mechanical impact: in grounds, rivers crossings, in bogs to the depth of 2 meters, in ducts, over the bridges and overpasses, in tunnels, in sewer
ducts, inside buildings.
Special characteristics of optical fi ber cables:
Flame-retardant — IKBN… (for installation in tunnels, sewer ducts, inside buildings);
Improved moisture protection (with double plastic-coated aluminium sheath) — IKBZ…
Double armour-coating of steel wires — IKB2… M…This construction can be installed in the grounds of all categories (when low-temperature deformations are
possible).
Cable type
IKB...-T...
Design
Central-tube
Number of optical fi bers in the cable
to 48
Number of tubes around central strength member
1
Minimum outer cable diameter, mm
8,7
Minimum weight, kg/km
125
Minimum long-term tension, kN
no less 2,5
Minimum crush resistance, kN/cm
0,4
Minimum allowed impact resistance, J.
10
Minimum bending radius
20
Operating teperature range, °С
from -50 to +50
Minimum Installation temperature, °С
-30
