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
Standard for higher performance protocol for the standard digital interface for programmable instrumentation [replaced by:Ieee 488-1]
实施日期:2003-06-12
发布日期:2012-04-30
发布日期:2012-05-11 实施日期:2012-05-11
实施日期:2007-05-01
Instrument transformers - Part 7: Electronic voltage transformers (IEC 60044-7:1999); German version EN 60444-7:2000
实施日期:2000-11-01
实施日期:2006-03-01
实施日期:2009-03-31
Radiation protection instrumentation. Electronic counting dosemeters for pulsed fields of ionizing radiation
适用范围:IEC/TS 62743:2012(E) applies to all types of counting dosemeters,irrespective of the measuring quantity and the type of radiation intended to be measured. It ensures that a single radiation pulse can b...
实施日期:2012-09-19
实施日期:2007-01-01
Instrument transformers - Part 7: Electronic voltage transformers
适用范围:Applies to newly manufactured electronic voltage transformers with analogue output, for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. ...
发布日期:1999-12-17 实施日期:1999-12-17
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