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IEC 60255-121-2014 PDF FORMAT


The files are in electronic format(PDF/DOC/DOCX) and will be sent to your email in hours.
Standard Title:
English -- Measuring relays and protection equipment - Part 121: Functional requirements for distance protection - Edition 1.0
French -- Relais de mesure et dispositifs de protection - Partie 121: Exigences fonctionnelles pour protection de distance - Edition 1.0
Standard NO.:IEC 60255-121-2014

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  • 1000 Units in Stock

This product was added to our catalog on Thursday 15 October, 2015.