產品描述Description

ADSS光纜采用松套層絞式結構，將250µm光纖套入高模量材料制成的松套管中，松套管內填充防水化合物。松套管（和填充繩）圍繞非金屬中心加強芯（FRP）絞合成緊湊的纜芯，纜芯的縫隙充以阻水油膏。纜芯外擠制聚乙烯（PE）內護套，然后絞合起加強作用的芳綸，最后擠制聚乙烯（PE）外護套或耐電痕（AT）外護套。 
YOFC 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.

產品特點Characteristics

光纜結構圖Cable Structure

1.可不斷電架設
Can be installed without shutting off the power

2.采用AT護套，耐電痕性能優越
Excellent AT performance. The maximum inductive at the operating point of AT sheath can reach 25kV

3.重量輕、纜徑小，減少了冰凌、風力影響和對塔架、支撐物的負荷
Light weight and small diameter reducing the load caused by ice and wind and the load on towers and backprops.

4.跨距大，最大跨距超過1000米
Large span lengths and the largest span is over 1000m

5.具有優異的抗拉性能和溫度特性
Good performance of tensile strength and temperature

6.預期壽命大于30年
The design life span is over 30 years