
HIGH-VOLTAGE ALTERNATING CURRENT CONTACTORS AND CONTACTOR-BASED MOTOR-STARTERS
出版:International Electrotechnical Committee

专家解读视频
Applies to a.c. contractors and/or contractor-based motor-starter designed for indoor installation and operation at frequencies up to and including 60 Hz on systems having voltages above 1 000 V. Applies only to single-pole contractors and starter for use in single-phase systems and to three-pole contractors and starters for use in three-phase systems.
AS 60470-2001 (R2015) - Identical
BIS IS/IEC 60470 : 2000 - Identical
NFC 64 150 : 1985 - Identical
CEI EN 60470 : 2002 - Identical
SANS 60470 : 2ED 2008 - Identical
DS EN 60470 : 2002 - Identical
NEN EN IEC 60470 : 2001 C11 2001 - Identical
UTEC 64 140 : 1974 - Identical
BS 775-2(1974) : 1974 - Similar to
DIN VDE 0660-103 : 1984 - Corresponds
DIN EN 60470 : 2002 - Identical