Research Article

Calculation of Electric Field on Substation Equipment considering AC Ion Flow Field

Table 4

Main technical parameters of OPGW.

ModelOPGW-15-120-2OPGW-17-150-1

Area of aluminum-coated steel (mm2)121.1154.8
Diameter of the outer single conductor (mm)3.003.30
Type of fiberG.652D
Number of fiber cores24
Outside diameter (mm)15.2016.60