Jiangsu New Xinghai Special cable Technology

OPGW fiber optic cable also known as fiber composite rack open-ground line is to place fiber optic fiber in the overhead high-voltage transmission line of the ground line, to form the fiber communication network on the transmission line, this kind of structure has both ground and communication dual functions. Because of its anti-electromagnetic interference and light weight, fiber optic can be installed on top of the transmission line pole tower without considering the location of the frame and electromagnetic corrosion. Therefore, OPGW has high reliability, superior mechanical performance, low cost and other significant characteristics.

This technology is particularly suitable and economical for new laying or replacing existing ground lines.
Product introduction:
1. Fiber optic cable armorlayer has good mechanical strength characteristics, therefore, fiber optic can get good protection from wear, not stretch stress, to ensure that the fiber is not damaged by external forces.
2. The fiber optic cable armored layer has good lightning-resistant discharge performance and short-circuit current overload capability, therefore, in the case of lightning and short-circuit current overload, fiber can still operate normally.
3. OPGW fiber optic cable, can be installed directly as a stand-out ground wire on the ground-line hanging point of any over-span power pole tower. 4. The cable diameter is small and light in weight, and will not bring a large additional load to the tower;