IEC TR 62689-100:2016Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 100: Requirements and proposals for the IEC 61850 series data model extensions to support fault passage indicators applications
460.10 €
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IEC 62689-2:2016Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 2: System aspects
315.65 €
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IEC 62689-1:2016Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 1: General principles and requirements
406.60 €
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