Ключевые слова:
Transformers, Power transformers, Electrical equipment, Tappings (electrical), Windings, Rated power, Name plates, Autotransformers, Electrical impedance, Electric connectors, Temperature rise, Tolerances (measurement), Designations, Type testing, Dry-type transformers, Oil-immersed transformers, Short-circuit currents, Impedance voltage, Impedance measurement, Safety measures, Environmental engineering