Ключевые слова:
Electrically-insulated bushings, Electrical insulation devices, High-voltage equipment, Transformers, Oil-immersed transformers, Electrical insulating materials, Ceramics, Dimensions, Dimensional tolerances, Interchangeability, Mechanical components, Leakage paths, Electric arcs, Designations, Threads, Electric connectors, Electric contacts, Interfaces, Porcelain