InSky OPGW

InSky OPGW CA part no.
0162
Optical Ground Wire Central Aluminum-clad loose tube (CA)

An excellent choice when moderate fault current capacity is needed in a compact diameter. It is also especially well-suited for highly corrosive locations, such as coastal areas.

1

Optical fiber

2

Aluminum-clad stainless steel tube filled with water-blocking gel

3

Stranded wires (aluminum-clad steel wires and/or aluminum alloy wires)

Up to 96 fibers

Enhanced corrosion resistance: ACS wires and aluminum-clad stainless steel tube

Optical ground wire (OPGW) shields high-voltage conductors from lightning strikes

Aluminum alloy wires provide conductivity for fault current

Crush — 857 lb/in
Fiber count up to 96
Rated breaking strength (RBS) (without SSLTs), lb 5620 … 47210
Maximum rated design tension (MRDT), lb 3372 … 28101
Cable diameter, in 0.354 … 0.709
Cable weight, lb/ft 0.134 … 0.827
Elasticity modulus (final), ksi 10153 … 23206
Short circuit capacity (initial temp 77°F), kA²•s 5...300
Short circuit current for 0.5 s, kA 3...20
Operating temperature -58°F … +185°F *-76°F…+185°F upon request
Installation temperature -22°F … +122°F
Transportation and storage temperature -58°F … +185°F
Minimum bending radius 20x cable diameter
Design life 50 years