OPGW Fiber Optic Composite Grounding Cable

OPGW fiber optic cable with high voltage above 110kv has a relatively long range (normally above 250M). It is easy to maintain, easy to solve the problem of wire crossing. Its mechanical characteristics can meet the requirements of large cable crossings.

Optical fiber composite ground wire (OPGW), as an advanced power system communication mode and with unique advantages, has been widely laid in the old and new lines of the power grid.

It has dual functions as ground cable and optical communication cable and eliminates the huge cost of repeat erection.
It is installed on the top of the overhead power line tower, no need to consider the best suspension point or electro
corrosion.
In the process of transforming the old line, the optical cable diameter and weight ratio can match well with
another ground wire.
Strong transmission capacity, high communication quality and good reliability.
Excellent mechanical and electrical properties.
Good safety property, long service life and difficult to be damaged by gunfire.