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SRPS EN IEC 61869-20:2026

Instrument transformers - Part 20: Safety requirements of instrument transformers for high voltage applications

Jan 30, 2026

General information

60.60     Jan 30, 2026

ISS

N014

European Norm

17.220.20  

English  

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Scope

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.

Life cycle

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PUBLISHED
SRPS EN IEC 61869-20:2026
60.60 Standard published
Jan 30, 2026

Related project

Adopted from EN IEC 61869-20:2025 IDENTICAL

Adopted from IEC 61869-20:2025 ED1 IDENTICAL