BS EN 61788-13:2012 - Superconductivity. AC loss measurements. Magnetometer methods for hysteresis loss in superconducting multifilamentary composites

BS EN 61788-13:2012

Superconductivity. AC loss measurements. Magnetometer methods for hysteresis loss in superconducting multifilamentary composites

Status : Current   Published : November 2012

Format
PDF

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HARDCOPY



IEC 61788-13:2012 describes considerations for the measurement of hysteretic loss in Cu/Nb-Ti multifilamentary composites using DC- or low-ramp-rate magnetometry. This international standard specifies a method of 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 or a vibrating-sample magnetometer. Extension to the measurement of superconductors in general is given in Annex. This second edition cancels and replaces the first edition published in 2003. It constitutes a technical revision. Modifications made to the second edition extend to the measurement of superconductors in general, in various sample sizes and shapes, and at temperatures other than 4,2 K, and use the word "uncertainty" for all quantitative statistical expressions to eliminate the quantitative use of "precision" and "accuracy".




Standard NumberBS EN 61788-13:2012
TitleSuperconductivity. AC loss measurements. Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
StatusCurrent
Publication Date30 November 2012
Normative References(Required to achieve compliance to this standard)EN 61788-5, IEC 60050, IEC 61788-5
Informative References(Provided for Information)ISO/IEC Guide 99:2007, ISO/IEC Guide 98-3:2008
ReplacesBS EN 61788-13:2003
International RelationshipsEN 61788-13:2012,IEC 61788-13:2012
DescriptorsProduction processes, Superconductivity, Electrical conductivity, Vocabulary, Superconductors
ICS17.220.20
29.050
Title in FrenchSupraconductivité. Mesure des pertes en courant alternative. Méthodes de mesure par magnetometer des pertes par hystérésis dans les composites multifilamentaires supraconducteurs
Title in GermanSupraleitfähigkeit. Messung der Wechselstromverluste. Magnetometerverfahren zur Messung der Hystereseverluste von supraleitenden Multifilament-Verbundleitern
CommitteeL/-/90
ISBN978 0 580 75539 2
PublisherBSI
FormatA4
DeliveryYes
Pages28
File Size736 KB
Price£182.00


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