Fiber-optic Cable with Loose Tube Strands and Non-metallic Strengthening

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Basic Info

Payment Type:	T/T or L/C

Product Description

Features:

Loose tube stranded
Fibers, 250μm, are positioned into loose tube made of high modulus plastics
Tubes are filled with water-resistant filling compound
Tubes (and fillers) are stranded around FRP (fiber reinforced plastic) as non-metallic central strength member into compact and circular cable core
After cable core filled with filling compound, covered with thin PE (polyethylene) inner sheath
After stranded layer of aramid yarns are applied over inner sheath as strength member, cable completed with PE or AT (anti-tracking) outer sheath

Characteristics:

Can be installed without shutting off the power
Nice AT performance
Maximum inductive at operating point of AT sheath can reach 25kV
Lightweight and small diameter reducing load caused by ice, wind, load on towers & backdrops
Large span lengths and largest span over 1,000m
Nice performance of tensile strength and temperature
Lifespan: over 30 years

Applications:

Actual status of overhead power lines taken into full consideration when ADSS cable being designed
For overhead power lines under 110kV, PE outer sheath applied
For power lines equal to or over 110kV, AT outer sheath applied

Complies with standards IEEE 1222-2004 and IEC 60794-1

Loose tube stranded

Fibers, 250μm, are positioned into loose tube made of high modulus plastics

Tubes are filled with water-resistant filling compound

Tubes (and fillers) are stranded around FRP (fiber reinforced plastic) as non-metallic central strength member into compact and circular cable core

After cable core filled with filling compound, covered with thin PE (polyethylene) inner sheath

After stranded layer of aramid yarns are applied over inner sheath as strength member, cable completed with PE or AT (anti-tracking) outer sheath

Can be installed without shutting off the power

Nice AT performance

Maximum inductive at operating point of AT sheath can reach 25kV

Lightweight and small diameter reducing load caused by ice, wind, load on towers & backdrops

Large span lengths and largest span over 1,000m