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IEC 62053-23:2003 ed1.0
Electricity metering equipment (a.c.) - Particular requirements - Part 23: Static meters for reactive energy (classes 2 and 3)
35 стр.
Заменен
Электронный (pdf)Печатная копия
188.36 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
17.220.20 Measurement. Including measuring instruments, instrument transformers / Измерения электрических и магнитных величин. Включая измерительные приборы, измерительные трансформаторы
Описание
Applies only to newly manufactured static var-hour meters of accuracy classes 2 and 3, for the measurement of alternating current electrical reactive energy in 50 Hz or 60 Hz networks and it applies to their type tests only. For practical reasons, this standard isbased on a conventional definition of reactive energy for sinusoidal currents and voltages containing the fundamental frequency only.

This publication is of high relevance for Smart Grid.