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Hlavní stránka>BS EN IEC 61788-24:2018 Superconductivity Critical current measurement. Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires
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sklademVydáno: 2018-08-29
BS EN IEC 61788-24:2018 Superconductivity Critical current measurement. Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires

BS EN IEC 61788-24:2018

Superconductivity Critical current measurement. Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires

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Označení normy:BS EN IEC 61788-24:2018
Počet stran:36
Vydáno:2018-08-29
ISBN:978 0 580 94891 6
Status:Standard
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BS EN IEC 61788-24:2018


This standard BS EN IEC 61788-24:2018 Superconductivity is classified in these ICS categories:
  • 77.040.10 Mechanical testing of metals
  • 29.050 Superconductivity and conducting materials
  • 17.220 Electricity. Magnetism. Electrical and magnetic measurements
IEC 61788-24:2018 describes a test method for determining the retained critical current after double bending at room temperature of short and straight Ag- and/or Ag alloy-sheathed Bi-2223 superconducting wires that have the shape of a flat or square tape containing mono- or multicores of oxides. The wires can be laminated with copper alloy, stainless steel or Ni alloy tapes.
The test method is intended for use with superconductors that have a critical current less than 300 A and an n-value larger than 5.