Min. Order:
1000 Meter
Price:
US$ 0.9~1
Place of origin:
China
armor, which correspondingly reduces the tensile strength. However, when the tensile strength is constant, to increase the short-circuit current capacity, the only way is to increase the metal cross-sectional area, which leads to an increase in cable diameter and weight. This poses a safety issue for the strength of transmission towers.
StructureOPGW optical cables are mainly used on 500KV, 220KV
[Related Keywords : OPGW optical fiber ground]