FIELD: power transmission. SUBSTANCE: power transmission line has at least one supporting structure, at least one insulated conductor, at least one insulator for insulating mentioned conductor from mentioned supporting structure, fastening member for holding power conductor on insulator, and insulator lightning surge protective gear in the form of at least one hole in conductor insulation spaced at certain distance from fastening member. EFFECT: simplified design. 2 cl, 2 dwg
Authors
Dates
1997-12-27—Published
1996-09-30—Filed