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Overhead line cover for overhead transmission line insulation and protection
Time: 2022-02-19 13:48:05     Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.

RUBNS-OLC has innovative product design, ease of installation. Use silicon rubber material, anti-aging,corrosion resistance, with good resistance to corona resistance, high temperature performance, especially suitable for the protection of the bare wire. Widely used in substation protection works and railway catenary system, a significant effect in the cross-lines.


The silicone overhead line cover is made of high-quality silicone rubber material, which has excellent electrical and tracking resistance, excellent weather resistance, high mechanical properties, hydrophobicity and hydrophobic migration and excellent high and low temperature resistance. The continuous operating temperature is -50~+150 degrees.

In the place where the branches are lush, if there is an overhead transmission line passing by, when the branches and branches are accidentally dropped on the wire, it may cause a short circuit of the overhead line, resulting in a power outage. The overhead line cover can solve this problem very well.


The overhead line cover is used in the overhead transmission lines of the railway system to improve its insulation performance, prevent the occurrence of short-circuit accident and effectively protect the insulation protection of overhead bare wires and transmission busbars. 


More details about silicone overhead line cover please contact us by volsuntube@szvolsun.com


KEYWORD:overhead line cover,power line cover
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Overhead line cover for overhead transmission line insulation and protection

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