Components for low-voltage surge protective devices - Part 331: Performance requirements and test methods for metal oxide varistors (MOV) (IEC 37B/179/CDV:2018); German and English version prEN IEC 61643-331:2018
German title
Bauelemente für Überspannungsschutzgeräte für Niederspannung - Teil 331: Leistungsanforderungen und Prüfverfahren für Metalloxidvaristoren (MOV) (IEC 37B/179/CDV:2018); Deutsche und Englische Fassung prEN IEC 61643-331:2018
Date of issue
2019-11-29
Publication date
2019-12
Original language
German,
English
Pages
83
Date of issue
2019-11-29
Publication date
2019-12
Original language
German,
English
Pages
83
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