IEC 60947-4-1 : 3.1已作废
LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 4-1: CONTACTORS AND MOTOR-STARTERS - ELECTROMECHANICAL CONTACTORS AND MOTOR-STARTERS
出版：International Electrotechnical Committee
专家解读视频
Pertains to the types of equipment listed in 1.1.1 and 1.1.2 whose main contacts are intended to be connected to circuits the rated voltage of which does not exceed 1000 V a.c. or 1500 V d.c.
BS EN 60947-4-1 : 2010 - Identical
SANS 60947-4-1 : 3.01ED 2013 - Identical
VDE 0660-102 : 2014 - Identical
SN EN 60947-4-1 : 2001 AMD 1 2002 - Identical
NF EN 60947 4-1 : 2010 AMD 1 2012 - Identical
NEN 10947-4-1 : 93 AMD 2 97 - Identical
NBR IEC 60947-4-1 : 2018 - Identical
CEI EN IEC 60947-4-1:2019 - Identical
AS/NZS IEC 60947.4.1:2015 - Identical
DIN EN 60947-4-1 : 2014 - Identical
I.S. EN 60947-4-1:2010 - Identical
NEN EN IEC 60947-4-1 : 2010 AMD 1 2012 - Identical
PN EN 60947-4-1 : 2010 AMD 1 2013 - Identical
DS EN 60947-4-1 : 2010 AMD 1 2012 - Identical
BIS IS/IEC 60947-4-1 : 2000 - Identical
