Units, definitions, classification, mechanical and electrical requirements, marking, accuracy, starting and running with no-load adjustment.Replaces Parts 1, 2, 4, 7, 11, and 12 of BS 37.
BS 5685-1:1979
Original price was: $190.50.$95.00Current price is: $95.00.
Electricity meters-Specification for Class 0.5, 1 and 2 single-phase and polyphase, single rate and multi-rate watt-hour meters
BSI Group , 03/30/1979
Pages: 24
