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IEC 60211:1966 ed1.0
Maximum demand indicators, Class 1.0
21 стр.
Отменен
Электронный (pdf)Печатная копия
65.52 CHF (включая НДС 20%)
Разработчик:
Зарубежные/IEC
ICS:
91.140.50 Electricity. Including electric energy meters in buildings, emergency electrical supplies, etc. / Системы электроснабжения. Включая аварийное электроснабжение и т.д.
Описание
Applies to maximum demand indicators Class 1.0 intended to operate as attachments to watt-hour meters of var-hour meters, coupled mechanically thereto and to indicate the maximum of average power, active or reactive, measured during successive equal intervals of time.