VDE 0435-3149 : 2014
Current
The latest, up-to-date edition.
MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 149: FUNCTIONAL REQUIREMENTS FOR THERMAL ELECTRICAL RELAYS (IEC 60255-149:2013)
Hardcopy
German
01-06-2014
Diese Norm legt die Mindestanforderungen an thermische Überlastrelais fest, die Betriebsmittel durch Messung des Stromes, der im Betriebsmittel fliesst, vor thermischen Schäden schützen.
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