ČSN EN IEC 61788-24

Superconductivity - Part 24: Critical current measurement - Retained critical current after double bending at room temperature of Ag-sheathed Bi-2223 superconducting wires

Available languages: English

Available design: Print design

from 20.80 USD show on eshop

Detail information

Designation: ČSN EN IEC 61788-24

Publication date: 01/01/2019

Pages: 40

Country: Czech technical standard

Where to buy?

You can buy at www.mystandards.biz

Anotation

This part of IEC 61788 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. The test to determine the retained critical current is carried out without an applied magnetic field, with the test specimen immersed in a liquid nitrogen open bath

Popular Publishers

full catalog