BS 5685-5:1987

Отменен

Electricity meters, Specification for input and output switching or logic arrangements for multi-rate registers for electricity meters — 4 стр.

Описание Изменения Ссылки Версии

ICS

91.140.50 Electricity. Including electric energy meters in buildings, emergency electrical supplies, etc. / Системы электроснабжения. Включая аварийное электроснабжение и т.д.