BS EN 60947-4-3:2014 - Low-voltage switchgear and controlgear. Contactors and motor-starters. AC semiconductor controllers and contactors for non-motor loads

BS EN 60947-4-3:2014

Low-voltage switchgear and controlgear. Contactors and motor-starters. AC semiconductor controllers and contactors for non-motor loads

Status : Current, Work in hand   Published : July 2014

Format
PDF

Format
HARDCOPY



IEC 60947-4-3:2014 applies to a.c. semiconductor non-motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state. Typical applications are classified by utilization categories given in Table 2. This second edition cancels and replaces the first edition published in 1999, Amendment 1:2006 and Amendment 2:2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:


a) Update of the marking requirements (6.1);


b) Update of the EMC requirements (8.3.2); and


c) Update of the tests requirements (9.3.1, 9.4, 9.4.1.1, 9.4.1.2, 9.4.2.1, 9.4.2.2, 9.4.2.3, 9.4.2.4, 9.4.2.6).



This publication is to be read in conjunction with

IEC 60947-1:2007

.




Standard NumberBS EN 60947-4-3:2014
TitleLow-voltage switchgear and controlgear. Contactors and motor-starters. AC semiconductor controllers and contactors for non-motor loads
StatusCurrent, Work in hand
Publication Date31 July 2014
Normative References(Required to achieve compliance to this standard)IEC 60410:1973, EN 60947-1:2007, EN 61000-4, CISPR 11:2009/A1:2010, IEC 61000-4, IEC 61000-4-5:2005, EN 55011:2009/A1:2010, IEC 60269-1:2006, EN 60947-1:2007+A1:2011, EN 55011:2009, EN 61000-4-5:2006, IEC 60947-1:2007+A1:2010, EN 60269-1:2007, CISPR 11:2009, IEC 60947-1:2007
Informative References(Provided for Information)IEC 60050-161:1990/A2:1998, IEC 61439, IEC 60947-4-2:2011, IEC 60085:2007, IEC 60050-161:1990/A1:1997, IEC 60146, IEC 60050-161:1990, IEC 60664, 2004/108/EC
ReplacesBS EN 60947-4-3:2000+A2:2011
International RelationshipsEN 60728-5:2008,EN 60947-4-3:2014,IEC 60947-4-3:2014
Draft Superseded By13/30275314 DC
DescriptorsElectric starters, Low voltage, Contactors, Electrical equipment, Controllers, Electric control equipment, Electrical protection equipment, Performance, Electrical testing, Rated voltage, Semiconductor devices, Alternating current, Circuits, Electric motors, Switchgear, Instructions for use, Low-voltage equipment
ICS29.130.20
31.180
Title in FrenchAppareillage à basse tension. Contacteurs et démarreurs de moteurs. Gradateurs et contacteurs à semiconducteurs pour charges, autres que des moteurs, à courant alternatif
Title in GermanNiederspannungsschaltgeräte. Schütze und Motorstarter. Halbleiter-Steuergeräte und -Schütze für nichtmotorische Lasten für Wechselspannung
CommitteePEL/17
ISBN978 0 580 81394 8
PublisherBSI
FormatA4
DeliveryYes
Pages84
File Size1.643 MB
Price£274.00


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