DIN EN IEC 61557-6 VDE 0413-6:2022-12
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. – Equipment for testing, measuring or monitoring of protective measures
Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems
(IEC 61557-6:2019); German version EN IEC 61557-6:2021
Class/Status:
Standard,
valid
Released: 2022-12
VDE Art. No.: 0400551