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PD IEC/TR 61869-102:2014
Instrument transformers. Ferroresonance oscillations in substations with inductive voltage transformers
60 стр.
Действует
Печатная копияПечатное издание
359.86 £ (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, Electrical equipment, Electrical measuring instruments, Environment (working), Classification systems, Temperature, Ratings, Rated current, Rated voltage, Electrical insulation, Electrical insulating materials, Windings, Temperature-rise limit, Electric enclosures, Leakage paths, Electromagnetic compatibility, Marking, Type testing, Performance testing, Electrical testing, Withstand voltage, Impulse voltages, Partial discharges, Impulse-voltage tests, Electrical measurement, Overvoltage tests, Capacitance measurement, Dielectric measurement, Mechanical testing, Accuracy, Grades (quality)