InGround

InGround Standard Reinforced (Multi-Tube Double Armor Double Jacket Cable) part no.
0371

Applied in harsh environments with potential mechanical impact: in grounds of all the groups, bogs, unnavigable rivers.

1

Central strength member (fiberglass reinforced plastic)

2

Optical fiber

3

PBT loose tube filled with water-blocking gel

4

Water-blocking gel or water-swellable yarns

5

Inner jacket

4

Water-swellable gel

6

Armor of galvanized steel wires

7

Jacket

Suitable for application in harsh environments: in cryosolic ground, on the bottom of navigable rivers and basins

Perfect protection from rodents, suitable for duct installation

Max. installation tensile loads up to 17985 lb

Resistance to crushing loads from 571 lb/in

Max. installation tension 17985 lb
Crush — from 571 lb/in
Fiber count up to 24 up to 48 up to 72 up to 96 up to 144
Cable diameter, in 0.772 0.787 0.819 0.835 0.913
Cable weight, lb/ft 0.536 0.572 0.607 0.629 0.799
Min bending radius, in 11.575 11.811 12.283 12.52 13.701
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Operation temperature -58°F … 158°F
Installation temperature -22°F … 122°F
Transportation and storage temperature -76°F … 158°F
Minimum bending radius 15x cable diameter
Life time 25 years
Warranty as specified in the supply agreement, min 2 years