Ключевые слова:
Oil-filled electrical equipment, Electrical equipment, Relays, Insulating oils, Oils, Mineral oils, Sampling methods, Gas analysis, Dissolved gases, Gases, Sampling equipment, Samples, Control samples, Degassing (chemical technology), Extraction methods of analysis, Chemical analysis and testing, Gas-solid chromatography, Calibration, Testing conditions, Sensitivity, Precision, Accuracy, Test equipment, Error correction, Quantitative analysis