VDE 0418-9-31-1. Electricity metering equipment - Dependability - Part 31-1: Accelerated reliability testing - Elevated temperature and humidity.
STANDARD published on 1.7.2009
Designation standards: DIN EN 62059-31-1:2009-07
Publication date standards: 1.7.2009
The number of pages: 98
Approximate weight : 325 g (0.72 lbs)
Country: German technical standard
Category: Technical standards DIN
VDE 0418-9-31-1. Elektrizitätszähler - Zuverlässigkeit - Teil 31-1: Zeitraffende Zuverlässigkeitsprüfung - Temperatur und Luftfeuchte erhöht.