CEI EN IEC 60071-1:2020
Current
Current
The latest, up-to-date edition.
Insulation co-ordination Part 1: Definitions, principles and rules
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
02-01-2020
Publisher
This part of IEC 60071 applies to three-phase AC systems having a highest voltage for equipment above 1 kV.
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