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IEC 61643-331:2020-03

Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

German title
Bauelemente für Überspannungsschutzgeräte für Niederspannung - Teil 331: Leistungsanforderungen und Prüfverfahren für Metalloxidvaristoren
Publication date
2020-03
Original language
English
Pages
42
Publication date
2020-03
Original language
English
Pages
42

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