All Dielectric Self-Supporting Optical Fiber Cable(ADSS Cable) with double jacket AT outer sheath


Description:



All Dielectric Self-Supporting Optical Fiber Cable (ADSS) is a kind of non-metallic optical cable, which is composed of all dielectric materials and contains necessary supporting system. It can be directly suspended on power poles and towers. It is mainly used for communication routes of overhead high voltage transmission system and can also be used for other purposes. Communication lines under the aerial laying environment such as lightning multiple zones and large span.

ADSS cable is loose tube stranded. Fibers, 250μm , are positioned into a loose tube made of high modulus plastics. The tubes are filled with a water-resistant filling compound. The tubes (and fillers) are stranded around a FRP (Fiber Reinforced Plastic) as a non-metallic central strength member into a compact and circular cable core. After the cable core is filled with filling compound. it is covered with thin PE (polyethylene) inner sheath. After stranded layer of aramid yarns are applied over the inner sheath as strength member, the cable is completed with PE or AT (anti-tracking) outer sheath.


ADSS optical cable product characteristics:
Optical fiber cable adopts PE or AT sheath, suitable for different grades of voltage.
Light weight and small cable diameter, reduce ice load, wind effect and load on tower and support.
Large span and maximum span of 1000 meters.
The imported aramid armoring technology has greatly improved the tensile capacity of optical cables.
Precise control of fiber length and cable stranding pitch ensures that the cable has excellent tensile properties and temperature characteristics.

Specification:

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---Can be installed without shutting off the power
---Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops
---Large span lengths
---Good performance of tensile strength and temperature

--- Arc-erosion-resistant AT jecket
---The design life span is 30 years
---Package : 1~4km/ wooden drum

Applications
---Outdoor aerial applications
---Low voltage transmission system(≤12 kV)
---Railway & Telecommunication pole route
---Subscriber & Local Area Network
---Voice, data, video & imaging system