ADSS All dielectric self-supporting aerial cable


ADSS cable is loose tube stranded.The fibers, 125μm,are positioned in a loose tube made of a high modulus plastic.

The tubes are filled with a water-resistant filling compound. The tubes and fillers are stranded around a FRP as a non-metallic strength member into a compact and circular cable core,and the cable core is wrapped with a layer of Kevlar. Between the Kevlar yarn and the loose tube, water-blocking material is applied to keep the cable compact and watertight. Final the cable is completed with a polyethylene (PE).

Characteristics

♦ Can be installed without shutting off the power.

♦ Excellent AT performance,The maximum inductive at the operating point of AT sheath can reach 25KV.

♦ light weight and small diameter reducing the load caused by ice and wind and the load on towers and back props.

♦ Large span lengths and the largest span is over 500m.

♦ Good performance of tensile strength and temperature.

Standards

ADSS cable complies with standard IEE P 1222, IEC 60794-1 and other standards.

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