IEC 61643-331:2020 RLV
Current
Current
The latest, up-to-date edition.
Components for low-voltage surge protective devices protection – Part 331: Performance requirements and test methods for metal oxide varistors (MOV)
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
03-19-2020
Publisher
This part of IEC 61643 is a test specification for metal oxide varistors (MOV), which are used for applications up to 1 000 V AC or 1 500 V DC in power lines, or telecommunication, or signalling circuits.
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