EN 62477-1:2012/A12:2021

Safety requirements for power electronic converter systems and equipment - Part 1: General

This AB will revise Annex ZZ and allow citation of EN 62477-1:20212/A1:2017

Sicherheitsanforderungen an Leistungshalbleiter-Umrichtersysteme und -betriebsmittel - Teil 1: Allgemeines

Exigences de sécurité applicables aux systèmes et matériels électroniques de conversion de puissance - Partie 1: Généralités

Varnostne zahteve za močnostno elektroniko pretvorniških sistemov in opreme - 1. del: Splošno

General Information

• Status: Published
• Publication Date: 04-Feb-2021
• ICS: 29.200 - Rectifiers. Convertors. Stabilized power supply
• Technical Committee: CLC/TC 22X - Power electronics
• Drafting Committee: CLC/TC 22X - Power electronics
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 05-Feb-2021
• Completion Date: 05-Feb-2021
• Directive: 2014/35/EU - Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits
• Mandate: M/511 - Mandate to CEN, CENELEC and ETSI relating to harmonised standards in the field of the Low Voltage Directive
• Ref Project: SIST EN 62477-1:2012/A12:2021 - Safety requirements for power electronic converter systems and equipment - Part 1: General

Relations

• Replaced By: EN IEC 62477-1:2023 - Safety requirements for power electronic converter systems and equipment - Part 1: General
• Effective Date: 26-Jul-2021
• Amends: EN 62477-1:2012 - Safety requirements for power electronic converter systems and equipment - Part 1: General
• Effective Date: 11-Jun-2019

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2021
Varnostne zahteve za močnostno elektroniko pretvorniških sistemov in opreme -
1. del: Splošno
Safety requirements for power electronic converter systems and equipment - Part 1:
General
Sicherheitsanforderungen an Leistungshalbleiter-Umrichtersysteme und -betriebsmittel -
Teil 1: Allgemeines
Exigences de sécurité applicables aux systèmes et matériels électroniques de
conversion de puissance - Partie 1: Généralités
Ta slovenski standard je istoveten z: EN 62477-1:2012/A12:2021
ICS:
29.200 Usmerniki. Pretvorniki. Rectifiers. Convertors.
Stabilizirano električno Stabilized power supply
napajanje
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62477-1:2012/A12

NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2021
ICS 29.200
English Version
Safety requirements for power electronic converter systems and
equipment - Part 1: General
Exigences de sécurité applicables aux systèmes et Sicherheitsanforderungen an Leistungshalbleiter-
matériels électroniques de conversion de puissance - Partie Umrichtersysteme und -betriebsmittel - Teil 1: Allgemeines
1: Généralités
This amendment A12 modifies the European Standard EN 62477-1:2012; it was approved by CENELEC on 2020-11-17. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62477-1:2012/A12:2021 E

European foreword
This document (EN 62477-1:2012/A12:2021) has been prepared by CLC/TC 22X "Power electronics".
The following dates are fixed:
• latest date by which this document has (dop) 2021-08-05
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2023-11-17
standards conflicting with this document
have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
This document has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association, and supports essential requirements of EU
Directive(s).
For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this
document.
Annex ZZ
(informative)
Relationship between this European standard and the safety
objectives of Directive 2014/35/EU [2014 OJ L96] aimed to be
covered
This European standard has been prepared under a Commission’s st
...