IEC 61788-23:2018

Superconductivity - Part 23: Residual resistance ratio measurement - Residual resistance ratio of Nb superconductors

OVERVIEW

IEC 61788-23:2018 addresses a test method for the determination of the residual resistance ratio (RRR) of cavity-grade niobium. The test method should be valid for specimens with rectangular or round cross-section, cross-sectional area greater than 1 mm2 but less than 20 mm2, and a length not less than 10 nor more than 25 times the width or diameter.

COMMENTS

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PRODUCT DETAILS

Status Withdrawn - 02 Jan 2026
Edition 2018
No. of Pages 56
ICS Classification 29.050 Superconductivity and conducting materials
17.220 Electricity. Magnetism. Electrical and magnetic measurements
Committee TC 90
Available for Purchase For sale in Singapore only
Adoption IEC