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Normas IEC

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IEC

IEC 62343-5-2:2018

En Vigor
2018-01-15
Dynamic modules - Part 5-2: Test methods - 1 x N fixed-grid WSS - Dynamic crosstalk measurement
IEC

IEC TR 62544:2011/AMD1:2016

En Vigor
2016-04-13
Amendment 1 - High-voltage direct current (HVDC) systems - Application of active filters
IEC

IEC 61174:2015

En Vigor
2015-08-19
Maritime navigation and radiocommunication equipment and systems - Electronic chart display and information system (ECDIS) - Operational and performance requirements, methods of testing and required test results
IEC

IEC 62341-1-2:2014

En Vigor
2014-04-24
Organic light emitting diode (OLED) displays - Part 1-2: Terminology and letter symbols