Standard:
DIN EN 62059-32-1 VDE 0418-9-32-1:2012-10Electricity metering equipment – Dependability Part 32-1: Durability – Testing of the stability of metrological characteristics by applying elevated temperature |
Standard:
DIN EN 62059-31-1 VDE 0418-9-31-1:2009-07Electricity metering equipment – Dependability Part 31-1: Accelerated reliability testing – Elevated temperature and humidity |
Standard:
DIN EN 62059-41 VDE 0418-9-41:2007-01Electricity metering equipment - Dependability Part 41: Reliability prediction |