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prEN IEC 61857-33:2023

Electrical insulation systems - Procedures for thermal evaluation - Part 33: Multifactor evaluation with increased ageing factors at elevated temperature

Publication date:   May 5, 2023

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40.60 Close of voting   Jul 28, 2023

CENELEC

CLC/SR 112 Evaluation and qualification of electrical insulating materials and systems (to be defined)

European Norm

29.080.30   Insulation systems

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prEN IEC 61857-33:2023
40.60 Close of voting
Jul 28, 2023