EN IEC 60676:2024
(Main)Industrial electroheating equipment - Test methods for direct arc furnaces
Industrial electroheating equipment - Test methods for direct arc furnaces
IEC 60676:2024 This document specifies the basic test procedures, conditions and methods for establishing the main performance parameters and the main operational characteristics of furnaces for direct arc heating, forming arcs between the electrode and metal, such as electric arc furnaces using alternating current (EAF AC) or direct current (EAF DC), and ladle furnaces (LF), with rated power level above 500 kVA . This fourth edition cancels and replaces the third edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) The structure has been redrafted according to IEC 60398:2015. b) The scope has been redrafted. c) The terms/definitions, normative references and bibliography have been updated and completed. d) The test methods and content from IEC 60398:2015 have been confirmed, replaced, or complemented with regards to direct arc furnaces (EAF, LF). e) The annexes from IEC 60398:2015 have been confirmed, replaced, or complemented with regards to direct arc furnaces (EAF, LF).
Industrielle Elektrowärmeanlagen - Prüfverfahren für Lichtbogen-Schmelzöfen
Chauffage électrique industriel - Méthodes d'essai des fours à arc direct
L’IEC 60676:2024 spécifie les procédures, les conditions et les méthodes d'essai fondamentales pour établir les principaux paramètres de performance et les principales caractéristiques de fonctionnement des fours qui utilisent le chauffage par arc direct, qui forme des arcs entre l'électrode et le métal, tels que les fours à arc électrique à courant alternatif (EAF AC, Electric Arc Furnace using Alternating Current) ou à courant continu (EAF DC, Electric Arc Furnace using Direct Current), et les fours poches (LF, Ladle Furnace), avec un niveau de puissance assignée supérieur à 500 kVA. Cette quatrième édition annule et remplace la troisième édition parue en 2011. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: a) la structure a été alignée sur l'IEC 60398:2015; b) le domaine d'application a été repris; c) les termes et définitions, les références normatives et la bibliographie ont été mis à jour et complétés; d) les méthodes d'essai et le contenu de l'IEC 60398:2015 ont été confirmés, remplacés ou complétés en ce qui concerne les fours à arc direct (FAE, LF); e) les annexes de l'IEC 60398:2015 ont été confirmées, remplacées ou complétées en ce qui concerne les fours à arc direct (FAE, LF). La version française de la norme n'a pas été soumise au vote.
Oprema za industrijsko električno ogrevanje - Preskusne metode za peči z odkritim oblokom (IEC 60676:2024)
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN IEC 60676:2023
01-junij-2023
Oprema za industrijsko električno ogrevanje - Preskusne metode za peči z
odkritim oblokom
Industrial electroheating equipment - Test methods for direct arc furnaces
Industrielle Elektrowärmeanlagen - Prüfverfahren für Lichtbogen-Schmelzöfen
Chauffage électrique industriel - Méthodes d'essai des fours à arc direct
Ta slovenski standard je istoveten z: prEN IEC 60676:2023
ICS:
25.180.10 Električne peči Electric furnaces
oSIST prEN IEC 60676:2023 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN IEC 60676:2023
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oSIST prEN IEC 60676:2023
27/1163/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 60676 ED4
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2023-04-28 2023-07-21
SUPERSEDES DOCUMENTS:
27/1152/CD, 27/1160/CC
IEC TC 27 : INDUSTRIAL ELECTROHEATING AND ELECTROMAGNETIC PROCESSING
SECRETARIAT: SECRETARY:
Poland Mrs Mariola Nowecka
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
Other TC/SCs are requested to indicate their interest, if any,
in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for
Vote (CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of
• any relevant patent rights of which they are aware and to provide supporting documentation,
• any relevant “in some countries” clauses to be included should this proposal proceed. Recipients are reminded that
the enquiry stage is the final stage for submitting "in some countries" clauses. See AC/22/2007.
TITLE:
Industrial electroheating equipment - Test methods for direct arc furnaces
PROPOSED STABILITY DATE: 2029
Copyright © 2023 International Electrotechnical Commission, IEC. All rights reserved. It is permitted to download this
electronic file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions.
You may not copy or "mirror" the file or printed version of the document, or any part of it, for any other purpose without
permission in writing from IEC.
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oSIST prEN IEC 60676:2023
IEC CDV 60676 © IEC 2023 2 27/1163/CDV
NOTE FROM TC/SC OFFICERS:
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oSIST prEN IEC 60676:2023
27/1163/CDV 3 IEC CDV 60676 © IEC 2023
1
2 CONTENTS
3
4 INTRODUCTION . 7
5 1 Scope . 7
6 2 Normative references . 8
7 3 Terms and definitions and abbreviated terms . 8
8 3.1 Terms and definitions. 8
9 3.2 Abbreviated terms . 12
10 4 Basic provisions for testing and test conditions . 12
11 Aim of testing . 12
12 Communication of test results . 12
13 Boundaries of the energy using system for testing . 12
14 General considerations . 12
15 Batch type installations . 12
16 Continuous type installations . 13
17 General requirements for testing . 13
18 Operating conditions during tests . 13
19 Environmental conditions during tests . 13
20 Suppl
...
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