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IEC

IEC TR 61850-90-14:2021

En Vigor
2021-12-14
Communication networks and systems for power utility automation - Part 90-14: Using IEC 61850 for FACTS (flexible alternate current transmission systems), HVDC (high voltage direct current) transmission and power conversion data modelling
IEC

IEC 62777:2016

En Vigor
2016-02-10
Quality evaluation method for the sound field of directional loudspeaker array system
IEC

IEC 62539:2007

En Vigor
2007-07-30
Guide for the statistical analysis of electrical insulation breakdown data
IEC

IEC 60317-48:2012

En Vigor
2012-07-09
Specifications for particular types of winding wires - Part 48: Glass-fibre wound resin or varnish impregnated, bare or enamelled round copper wire, temperature index 155