EN 61788-13:2003

Superconductivity - Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites

Describes considerations for the measurement of hysteretic loss in Cu/Nb-Ti multifilamentary composites using DC- or low-ramp-rate magnetometry. Focuses on the measurement of hysteretic loss in multifilamentary Cu/Nb-Ti composite conductors. Measurements are assumed to be on round wires with temperatures at or near 4,2 K. DC or low-ramp-rate magnetometry will be performed using either a superconducting quantum interference device (SQUID magnetometer) or a vibrating-sample magnetometer (VSM). In case differences between the calibrated magnetometer results are noted, the VSM results, extrapolated to zero ramp rate, will be taken as definitive.

Supraleitfähigkeit - Teil 13: Messung der Wechselstromverluste - Magnetometerverfahren zur Messung der Hystereseverluste von Cu/Nb-Ti-Multifilament-Verbundsupraleitern

Supraconductivité - Partie 13: Mesure des pertes en courant alternatif - Méthodes de mesure par magnétomètre des pertes par hystérésis dans les composites multifilamentaires de Cu/Nb-Ti

Décrit des éléments nécessaires pour mesurer les pertes par hystérésis dans les composites multifilamentaires de Cu/Nb-Ti au moyen d'un magnétomètre à courant continu ou à faible vitesse de rampe. Concerne la mesure des pertes par hystérésis dans les conducteurs composites multifilamentaires de Cu/Nb-Ti. On suppose que les mesures sont effectuées sur des fils ronds à des températures égales ou proches de 4,2 K. La magnétométrie en courant continu ou à faible vitesse de rampe sera effectuée au moyen d'un interféromètre quantique supraconducteur (magnétomètre SQUID) ou d'un magnétomètre à échantillon vibrant (VSM). Si des différences apparaissent entre les résultats de magnétomètres étalonnés, les résultats du VSM, extrapolés à une vitesse de rampe nulle, seront considérés comme définitifs.

Superconductivity - Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites

General Information

• Status: Withdrawn
• Publication Date: 02-Jul-2003
• Withdrawal Date: 31-May-2006
• ICS: 17.220 - Electricity. Magnetism. Electrical and magnetic measurements
• ICS: 29.050 - Superconductivity and conducting materials
• Technical Committee: CLC/SR 90 - Superconductivity
• Drafting Committee: IEC/TC 90 - IEC_TC_90
• Parallel Committee: IEC/TC 90 - IEC_TC_90
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Start Date: 29-Aug-2015
• Completion Date: 29-Aug-2015
• Ref Project: SIST EN 61788-13:2003 - Superconductivity -- Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites

Relations

• Replaced By: EN 61788-13:2012 - Superconductivity - Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SIST EN 61788-13:2003SLOVENSKIoktober 2003
STANDARDSuperconductivity - Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites©
Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljenoReferenčna številkaSIST EN 61788-13:2003(en)ICS17.220.20; 29.050







EUROPEAN STANDARD
EN 61788-13 NORME EUROPÉENNE EUROPÄISCHE NORM
July 2003 CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61788-13:2003 E
ICS 17.220; 29.050
English version
Superconductivity Part 13: AC loss measurements -
Magnetometer methods for hysteresis loss
in Cu/Nb-Ti multifilamentary composites (IEC 61788-13:2003)
Supraconductivité Partie 13 : Mesure des pertes
en courant alternatif -
Méthodes de mesure par magnétomètre des pertes par hystérésis
dans les composites multifilamentaires
de Cu/Nb-Ti (CEI 61788-13:2003)
Supraleitfähigkeit Teil 13: Messung der Wechselstromverluste - Magnetometerverfahren zur
Messung der Hystereseverluste
von Cu/Nb-Ti-Multifilament-Verbundsupraleitern (IEC 61788-13:2003)
This European Standard was approved by CENELEC on 2003-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard 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 Central Secretariat or to any CENELEC member.
This European Standard 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 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, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.



EN 61788-13:2003 - 2 - Foreword The text of document 90/137/FDIS, future edition 1 of IEC 61788-13, prepared by IEC TC 90, Superconductivity, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61788-13 on 2003-06-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop) 2004-03-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow) 2006-06-01
Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.
In this standard, annex ZA is normative and annex A is informative. Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 61788-13:2003 was approved by CENELEC as a European Standard without any modification. __________



- 3 - EN 61788-13:2003
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60050-815 2000 International Electrotechnical Vocabulary (IEV) Chapter 815: Superconductivity
- - IEC 61788-5 - 1) Superconductivity Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of
Cu/Nb-Ti composite superconductors EN 61788-5 2001 2)
1) Undated reference. 2) Valid edition at date of issue.







NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61788-13Première éditionFirst edition2003-05Supraconductivité –Partie 13:Mesure des pertes en courant alternatif –Méthodes de mesure par magnétomètredes pertes par hystérésis dans les compositesmultifilamentaires de Cu/Nb-TiSuperconductivity –Part 13:AC loss measurements –Magnetometer methods for hysteresis lossin Cu/Nb-Ti multifilamentary compositesPour prix, voir catalogue en vigueurFor price, see current catalogu
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