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BS EN 60044-2:1999
Instrument transformers. Inductive voltage transformers
44 стр.
Заменен
Печатная копияПечатное издание
254.02 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
17.220.20 Measurement. Including measuring instruments, instrument transformers / Измерения электрических и магнитных величин. Включая измерительные приборы, измерительные трансформаторы29.180 Transformers. Reactors / Трансформаторы. Реакторы
Ключевые слова:
Instrument transformers, Transformers, Electronic equipment and components, Electrical equipment, Induction-voltage regulators, Electrical measuring instruments, Electrical protection equipment, Single-phase transformers, Rated frequencies, Environment (working), Secondary, Primary, Ratings, Rated voltage, Voltage, Temperature-rise limit, Classification systems, Electrical insulation, Windings, Overvoltage tests, Withstand voltage, Impulse-voltage tests, Electrical testing, Partial discharges, Capacitance, Dissipation factor, Leakage paths, Pollution, Ceramic coatings, Mechanical testing, Type testing, Marking, Accuracy, Errors, Test equipment