
ELECTRICITY METERING - TARIFF AND LOAD CONTROL - PARTICULAR REQUIREMENTS FOR TIME SWITCHES
出版:International Electrotechnical Committee

专家解读视频
Specifies requirements for the type test of indoor self-contained time switches that are used to control electrical loads, multi-tariff registers and maximum demand devices.
CEI EN 61038 : 1998 AMD 2 1999 - Identical
GOST R IEC 61038 : 2001 - Identical
GOST IEC 61038 : 2011 - Identical
NEN EN IEC 61038 : 93 C1 1998 - Identical
BS EN 61038 : 1993 - Identical
I.S. EN 61038:1993 - Identical
BS 7415(1991) : 1991 AMD 7674 - Identical
NEN 11038 : 93 AMD 1 1996 - Identical
DIN EN 61038 : 1994 AMD 2 1999 - Identical