CEI EN 61788-1 : 2007
Current
The latest, up-to-date edition.
SUPERCONDUCTIVITY - PART 1: CRITICAL CURRENT MEASUREMENT - DC CRITICAL CURRENT OF NB-TI COMPOSITE SUPERCONDUCTORS
Hardcopy , PDF
English
01-01-2007
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Requirements
6 Apparatus
7 Specimen preparation
8 Measurement procedure
9 Uncertainty of the test method
10 Calculation of results
11 Test report
Annex A (informative) - Additional information relating
to the standard
Annex B (informative) - Self-field effect
Annex C (normative) - Test method for Cu/Cu-Ni/Nb-Ti
composite superconductors
Annex D (informative) - Guidance for estimating winding
tensile force
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Includes a test method for the determination of the d.c. critical current of either Cu/Nb-Ti composite superconductors that have a copper/superconductor ratio larger than 1 or Cu/Cu-Ni/Nb-Ti wires that have a copper/superconductor ratio larger than 0,9 and a copper alloy (Cu-Ni)/superconductor ratio larger than 0,2, where the diameter of Nb-Ti superconducting filaments is larger than 1 [mu]m.
| Committee |
CT 90
|
| DevelopmentNote |
Classificazione CEI 90-1 (08/2001)
|
| DocumentType |
Standard
|
| Pages |
36
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Current
|
| Standards | Relationship |
| IEC 61788-1:2006 | Identical |
| EN 61788-1:2007 | Identical |
| IEC 60050-815:2015 | International Electrotechnical Vocabulary (IEV) - Part 815: Superconductivity |
| IEC 60050-121:1998 | International Electrotechnical Vocabulary (IEV) - Part 121: Electromagnetism |
| IEC 61788-5:2013 | Superconductivity - Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconducting wires |
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