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IEC 61869-20-ed.1.0
Instrument transformers – Part 20: Safety requirements of instrument transformers for high voltage applications
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STANDARD published on 16.4.2025
The information about the standard:
Designation standards: IEC 61869-20-ed.1.0
Publication date standards: 16.4.2025
SKU: NS-1219867
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 61869-20-ed.1.0 :
IEC 61869-20:2025 This part of IEC 61869 specifies the requirements for the safe design and operation, and tests for the safety of instrument transformers whose highest voltage for equipment is higher than 1 kV AC or 1,5 kV DC. Low power instrument transformers are not covered by this document. IEC 61869-20:2025 La presente partie de l’IEC 61869 specifie les exigences relatives a la securite de conception et de fonctionnement, ainsi que les essais de securite des transformateurs de mesure dont la tension la plus elevee pour le materiel est superieure a 1 kV en courant alternatif ou a 1,5 kV en courant continu. Les transformateurs de mesure de faible puissance ne sont pas couverts par le present document.
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