Direct acting indicating analogue max-demand ammeters
适用范围:本标准适用于在交流电路或直流电路中测量最大需量电流的直接作用模拟显示的电测量仪表。 本标准也适用于在同一外壳内具有其他电参量(如实时电流)测量或控制机构,测量其他电参量或输出控制信号的最大需量电流表。测量其...
发布日期:2008-08-06 实施日期:2009-03-01
AMENDMENT 2 Electromagnetic compatibility (EMC). Part 4-28:Testing and measurement techniques. Variation of power frequency,immunity test for equipment with input current not exceeding 16 A per phase
实施日期:2009-02-01
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test an...
发布日期:2013-07-01 实施日期:2013-07-01
Wechselstrom-Elektrizitaetszaehler. Besondere Anforderungen. Elektronische Wirkverbrauchszaehler der Genauigkeitsklassen 1 und 2 Electricity metering equipment (a.c.) Particular requirements Part 21:St...
适用范围:This part of IEC 62053 applies only to newly manufactured static watt-hour meters of accuracy classes 1 and 2, for the measurement of alternating current electrical active energy in 50 Hz or 60 Hz netw...
实施日期:2003-07-03
Electricity metering. Payment systems. Part 41:Standard transfer specification (STS). Application layer protocol for one-way token carrier systems Edition 1.0 [Cancelled:IEC PAS 62055-41]
适用范围:This part of IEC 62055 specifies the application layer protocol of the STS for transferring unitsof credit and other management information from a point-of-sale (POS) system to an STScompliantpayment m...
实施日期:2007-05-01
发布日期:2012-04-30
Direct acting indicating analogue electrical measuring instruments and their accessories; part 2: special requirements for ammeters and voltmeters (IEC 60051-2:1984, edition 4); german version EN 60051...
适用范围:The standard applies to direct acting indicating ammeters and voltmeters having an analogue display.
实施日期:2007-05-01
实施日期:2007-09-27
Einrichtungen zur messung der elektrischen energie(AC) Besondere Anforderungen Teil 6:Leistungsafnahme aund Spannungsanforderungen
实施日期:1999-04-01
实施日期:2013-02-06
Direct acting indicating analogue electrical measuring instruments and their accessories. Part 2: Special requirements for ammeters and voltmeters
适用范围:Applies to direct acting indicating ammeters and voltmeters having an analogue display, and to non-interchangeable accessories used with ammeters and voltmeters.
发布日期:1984-12-30 实施日期:1984-12-30
实施日期:2007-06-01
实施日期:2009-03-31
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