DIN EN 50470-1 VDE 0418-0-1:2019-08
Electricity metering equipment (a.c.)
Part 1: General requirements, tests and test conditions – Metering equipment (class indexes A, B and C);
German version EN 50470-1:2006 + A1:2018
Class/Status:
Standard,
valid
Released: 2019-08
VDE Art. No.: 0400344