CEI EN IEC 60664-1:2021
Current
Current
The latest, up-to-date edition.
Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests (IEC 60664-1:2020/COR1:2020)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
02-01-2021
Publisher
This part of IEC 60664 deals with insulation coordination for equipment having a rated voltage up to AC 1 000 V or DC 1 500 V connected to low-voltage supply systems.
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