Số hiệu tiêu chuẩn
prEN 62058-31
Tên tiêu chuẩn
IEC 62058-31: Electricity metering equipment (AC) - Acceptance inspection - Part 21: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2)
Ngày phát hành
2007-05-00
Tiêu chuẩn tương đương
C44-110-31PR, IDT * IEC 13/1413/CDV (2007-05), IDT * OEVE/OENORM EN 62058-31 (2007-08-01), IDT
Từ khóa
Acceptance * Acceptance inspection * Acceptance tests * Alternating current * Alternating-current meters * Counters * Current meters * Direct connections * Electrical engineering * Electricity meter * Electricity supply meters * Electronic * Enterprises * General conditions * Indications * Inspection by attributes * Measurement of consumption * Power measurement (electric) * Random samples * Sample tests * Specification (approval) * Testing * Testing conditions * Watt-hour meters * Reception