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IEC - 61788-13

Superconductivity – Part 13: AC loss measurements – Magnetometer methods for hysteresis loss in superconducting multifilamentary composites

active, Most Current
Organization: IEC
Publication Date: 1 July 2012
Status: active
Page Count: 52
ICS Code (Electricity. Magnetism. Electrical and magnetic measurements): 17.220
ICS Code (Superconductivity and conducting materials): 29.050
scope:

This part of IEC 61788 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 (SQUID magnetometer, See Annex A.) 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. Extension to the measurement of superconductors in general is given in Annex B.

Document History

61788-13
July 1, 2012
Superconductivity – Part 13: AC loss measurements – Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
This part of IEC 61788 describes considerations for the measurement of hysteretic loss in Cu/Nb-Ti multifilamentary composites using DC- or low-ramp-rate magnetometry. This international standard...
May 1, 2003
Superconductivity Part 13: AC loss measurements Magnetometer methods for hysteresis loss in Cu/Nb-Ti multifilamentary composites
A description is not available for this item.

References

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