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EN 60947-4-2:1996

(Main)

Low-voltage switchgear and controlgear - Part 4: Contactors and motor-starters - Section 2: A.C. semiconductor motor controllers and starters

Low-voltage switchgear and controlgear - Part 4: Contactors and motor-starters - Section 2: A.C. semiconductor motor controllers and starters

This standard applies to controllers and starters, which may include a series mechanical switching device, intended to be connected to circuits, the rated voltage of which does not exceed 1 000 V a.c.

Niederspannungsschaltgeräte - Teil 4: Schütze und Motorstarter - Hauptabschnitt 2: Halbleiter-Motor-Steuergeräte und -Starter für Wechselspannung

Appareillage à basse tension - Partie 4: Contacteurs et démarreurs de moteurs - Section 2: Gradateurs et démarreurs à semiconducteurs de moteurs à courant alternatif

La présente norme est applicable aux gradateurs et démarreurs, qui peuvent comprendre en série des appareils mécaniques de connexion, destinés à être reliés à des circuits dont la tension assignée ne dépasse pas 1000 V en courant alternatif.

Low-voltage switchgear and controlgear - Part 4: Contactors and motor-starters - Section 2: AC semiconductor motor controllers and starters (IEC 60947-4-2:1995, modified)

General Information

Status
Withdrawn
Publication Date
02-Jul-1996
Withdrawal Date
28-Feb-1999
ICS
29.130.20 - Low voltage switchgear and controlgear
Technical Committee
CLC/TC 17B - Low-voltage switchgear and controlgear including dimensional standardization
Drafting Committee
IEC/SC 17B - IEC_SC_17B
Parallel Committee
IEC/SC 17B - IEC_SC_17B
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
01-Dec-2002
Completion Date
01-Dec-2002
Directive
2004/108/EC - Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
2004/108/EU - DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC
2006/95/EC - Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits (codified version)
73/23/EEC - Electrical equipment designed for use within certain voltage limits
89/336/EEC - Electromagnetic compatibility (EMC)
Ref Project
SIST EN 60947-4-2:1998 - Low-voltage switchgear and controlgear -- Part 4: Contactors and motor-starters -- Section 2: A.C. semiconductor motor controllers and starters

Relations

Replaced By
EN 60947-4-2:2000 - Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters
Effective Date
28-Jan-2023
Amended By
EN 60947-4-2:1996/A2:1998 - Low-voltage switchgear and controlgear - Part 4: Contactors and motor-starters - Section 2: A.C. semiconductor motor controllers and starters
Effective Date
29-Jan-2023

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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Low-voltage switchgear and controlgear - Part 4: Contactors and motor-starters - Section 2: AC semiconductor motor controllers and starters (IEC 60947-4-2:1995, modified)Niederspannungsschaltgeräte -- Teil 4: Schütze und Motorstarter -- Hauptabschnitt 2: Halbleiter-Motor-Steuergeräte und -Starter für WechselspannungAppareillage à basse tension -- Partie 4: Contacteurs et démarreurs de moteurs -- Section 2: Gradateurs et démarreurs à semiconducteurs de moteurs à courant alternatifLow-voltage switchgear and controlgear -- Part 4: Contactors and motor-starters -- Section 2: A.C. semiconductor motor controllers and starters29.130.20Nizkonapetostne stikalne in krmilne napraveLow voltage switchgear and controlgearICS:Ta slovenski standard je istoveten z:EN 60947-4-2:1996SIST EN 60947-4-2:1998en01-september-1998SIST EN 60947-4-2:1998SLOVENSKI
STANDARD



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:1998



SIST EN 60947-4-2:199
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