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CEI EN IEC 60539-1:2023-05

Current

Current

The latest, up-to-date edition.

Negative temperature coefficient thermistors for direct heating Part 1: General specification

Published date

01-05-2023

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The standard completely replaces the CEI EN 60539-1:2017-02 standard, which remains applicable until January 19, 2026.

Committee
CT 309
DocumentType
Standard
PublisherName
Comitato Elettrotecnico Italiano
Status
Current
Supersedes

Standards Relationship
IEC 60539-1:2022 Identical
EN IEC 60539-1:2023 Identical

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