预绞式金具防晕环 输电光缆用防晕环 铝合金防晕环
![](https://cos2.solepic.com/20200612/b_542910202006121016271494.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131456023714.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131456027855.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131455361980.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131455363109.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131455352265.jpg)
![](https://cos2.solepic.com/20200613/b_542910202006131455342864.jpg)
防晕环
产品用途:在110kV以上电压等级的输电线路上,同杆架设ADSS光缆时,光缆往往处于较高的空间电位,对光缆的安全运行产生威胁。究其原因是预绞丝金具末端电晕引起的。为此我公司特别设计了一种防晕环(铝合金材质),地改善了预绞式金具末端电杨状况,可提高起晕电压一倍以上。
产品规格
|
适用光缆直径
(mm)
|
夹紧段长L1
(mm)
|
总长L
(mm)
|
LFY-10
|
9.0-11.0
|
240
|
345
|
LFY-16
|
15.1-17.0
|
240
|
345
|
LFY-22
|
21.1-23.0
|
240
|
345
|