SIST EN 61986:2004

Rotating electrical machines - Equivalent loading and super-position techniques - Indirect testing to determine temperature rise

Applies to machines covered by EN 60034-1 when they cannot be loaded to a specific condition (rated or otherwise) for whatever reason. It is applicable to both motors and generators but the methods are not suitable for machines of and below 1 kW. Provides descriptions of various indirect load tests, the purpose of which is to determine the temperature rise of rotating electrical machines, including a.c. induction machines, a.c. synchronous machines and d.c. machines. The test methods in some cases provide, in addition, a means of measuring or estimating other parameters such as losses and vibration, but the methods are not designed specifically to provide such data.

Drehende elektrische Maschinen - Verfahren der äquivalenten Belastung und Überlagerung - Indirekte Prüfung zur Ermittlung der Übertemperatur

Machines électriques tournantes - Charge équivalente et techniques par superposition - Essais indirects pour déterminer l'échauffement

S'applique aux machines couvertes par la EN 60034-1 lorsque, pour une raison quelconque, il est impossible de les soumettre à une charge d'une condition spécifique (assignée ou autre). Elle est applicable tant aux moteurs qu'aux génératrices mais ces méthodes ne sont pas appropriées aux machines d'une puissance égale ou inférieure à 1 kW. Décrit différents essais en charge indirects destinés à déterminer l'échauffement des machines électriques tournantes, y compris les machines à induction à courant alternatif, les machines synchrones à courant alternatif et les machines à courant continu. Dans certains cas, les méthodes d'essai permettent en outre de mesurer ou d'estimer d'autres paramètres tels que les pertes et les vibrations, mais ces méthodes ne sont pas conçues spécifiquement pour fournir de telles données.

Rotacijski električni stroji – Tehnike enakovrednega obremenjevanja in superponiranja - Posredno preskušanje za ugotavljanje dviga temperature (IEC 61986:2002)

General Information

• Status: Withdrawn
• Publication Date: 31-Aug-2004
• Withdrawal Date: 29-Sep-2008
• ICS: 29.160.01 - Rotating machinery in general
• Technical Committee: ERS - Rotating machinery
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 23-Sep-2008
• Due Date: 16-Oct-2008
• Completion Date: 30-Sep-2008
• Ref Project: EN 61986:2002 - Rotating electrical machines - Equivalent loading and super-position techniques - Indirect testing to determine temperature rise

Relations

• Replaced By: SIST EN 60034-29:2008 - Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise (IEC 60034-29:2008)
• Effective Date: 13-May-2010
• Replaced By: SIST EN 60034-29:2008 - Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise (IEC 60034-29:2008)
• Effective Date: 29-Jan-2023
• Replaced By: SIST EN 60034-29:2008 - Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise (IEC 60034-29:2008)
• Effective Date: 07-Jun-2022
• Replaced By: SIST EN 60034-29:2008 - Rotating electrical machines - Part 29: Equivalent loading and superposition techniques - Indirect testing to determine temperature rise (IEC 60034-29:2008)
• Effective Date: 01-Nov-2008

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Drehende elektrische Maschinen - Verfahren der äquivalenten Belastung und Überlagerung - Indirekte Prüfung zur Ermittlung der ÜbertemperaturMachines électriques tournantes - Charge équivalente et techniques par superposition - Essais indirects pour déterminer l'échauffementRotating electrical machines - Equivalent loading and super-position techniques - Indirect testing to determine temperature rise29.160.01Rotacijski stroji na splošnoRotating machinery in generalICS:Ta slovenski standard je istoveten z:EN 61986:2002SIST EN 61986:2004en01-september-2004SIST EN 61986:2004SLOVENSKI
STANDARD



SIST EN 61986:2004



EUROPEAN STANDARDEN 61986NORME EUROPÉENNEEUROPÄISCHE NORMFebruary 2002CENELECEuropean Committee for Electrotechnical StandardizationComité Européen de Normalisation ElectrotechniqueEuropäisches Komitee für Elektrotechnische NormungCentral Secretariat: rue de Stassart 35, B - 1050 Brussels© 2002 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.Ref. No. EN 61986:2002 EICS 29.160.01English versionRotating electrical machines –Equivalent loading and super-position techniques –Indirect testing to determine temperature rise(IEC 61986:2002)Machines électriques tournantes –Charge équivalente ettechniques par superposition –Essais indirects pour déterminerl'échauffement(CEI 61986:2002)Drehende elektrische Maschinen -Verfahren der äquivalentenBelastung und Überlagerung –Indirekte Prüfung zur Ermittlungder Übertemperatur(IEC 61986:2002)This European Standard was approved by CENELEC on 2001-09-01. CENELEC members are bound tocomply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such national standards may be obtained onapplication to the Central Secretariat or to any CENELEC member.This European Standard exists in three official versions (English, French, German). A version in any otherlanguage made by translation under the responsibility of a CENELEC member into its own language andnotified to the Central Secretariat has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands,Norway, Portugal, Spain, Sweden, Switzerland and United
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