IEC 62052-21:2004 specifies general requirements for the type test of newly manufactured indoor tariff and load control equipment, like electronic ripple control receivers and time switches that are used to control electrical loads, multi-tariff registers and maximum demand indicator devices. This bilingual version (2016-07) corresponds to monolingual version published in 2004-05.
WITHDRAWN
IEC 61037:1990 ED1
WITHDRAWN
IEC 61037:1990/AMD1:1996 ED1
WITHDRAWN
IEC 61037:1990/AMD2:1998 ED1
WITHDRAWN
IEC 61038:1990 ED1
WITHDRAWN
IEC 61038:1990/AMD1:1996 ED1
WITHDRAWN
IEC 61038:1990/AMD2:1998 ED1
PUBLISHED
IEC 62052-21:2004 ED1
60.60
Standard published
May 18, 2004
PUBLISHED
IEC 62052-21:2004/AMD1:2016 ED1