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dnaSRPS EN IEC 60076-4:2026

Power transformers - Part 4: Lightning impulse and switching impulse tests of power transformers and reactors

General information

50.60     Feb 27, 2026

ISS

N014

European Norm

29.180  

English  

Scope

IEC 60076-4:2026 applies to lightning and switching impulse tests on power transformers and reactors. Information is given on waveforms, test circuits including test connections, earthing practices, failure detection methods, test procedures, measuring techniques and interpretation of results.

Life cycle

PREVIOUSLY

PUBLISHED
SRPS EN 60076-4:2008

NOW

PROJECT
dnaSRPS EN IEC 60076-4:2026
50.60 Close of voting. Proof returned by secretariat
Feb 27, 2026

Related project

Adopted from FprEN IEC 60076-4:2026

Adopted from IEC 60076-4:2026 ED2 IDENTICAL