DIN EN 61557-6 (1999-05)被替代
Electrical Safety In Low Voltage Distribution Systems Up To 1000 V A.c. And 1500 V D.c. - Equipment For Testing, Measuring Or Monitoring Of Protective Measures - Part 6: Residual Current Devices (rcd) In Tt, Tn And It Systems
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Defines the requirements for measuring equipment applied to the testing of the effectiveness of protective measures by regular disconnections of residual current protective devices (RCD) in TT, TN and IT systems.
Supersedes DIN EN 50197-6.
(12/2001)
Supersedes DIN VDE 0413-6.
(08/2004)
VDE 0413-6:1999 - Identical
SN EN 61557-6:1998 - Identical
BS EN 61557-6:2007 - Identical
IEC 61557-6 Ed. 2.0 - Identical
NF EN 61557-6:1998 - Identical
NBN EN 61557-6:1998 - Identical
I.S. EN 61557-6:1999 - Identical
SS EN 61557-6 Ed. 1 (1998) - Identical
UNE EN 61557-6:1999 - Identical
