DS/EN 61788-5:2001
Superconductivity - Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors

Standard No.

DS/EN 61788-5:2001

Release Date

2001

Published By

Danish Standards Foundation

Status

Be replaced 2013-10

Replace By

DS/EN 61788-5:2013

Latest

DS/EN 61788-5:2013

Scope

This part of IEC 61788 covers a test method for the determination of copper to superconductor volume ratio of Cu/Nb-Ti composite superconducting wire. This test method is intended for use with Cu/Nb-Ti composite superconducting wires with a cross-sectional area of 0,1 mm2 to 3mm2, a diameter of the Nb-Ti filament(s) of 2 um to 200 um, and a copper to superconductor volume ratio of 0,5 or more. The Cu/Nb-Ti composite test conductor discussed in this method has a monolithic structure with a round or rectangular cross-section. This test method is carried out by dissolving the copper with nitric acid. Deviations from this test method that are allowed for routin

DS/EN 61788-5:2001 history

• 2013 DS/EN 61788-5:2013 Superconductivity - Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconducting wires
• 2001 DS/EN 61788-5:2001 Superconductivity - Part 5: Matrix to superconductor volume ratio measurement - Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors