Cover DIN EN IEC 61788-23 VDE 0390-23:2023-06
larger

DIN EN IEC 61788-23 VDE 0390-23:2023-06

Superconductivity

Part 23: Residual resistance ratio measurement – Residual resistance ratio of cavity-grade Nb superconductors

(IEC 61788-23:2021); German version EN IEC 61788-23:2021
Class/Status: Standard, withdrawn
Released: 2023-06
VDE Art. No.: 0300154

This part of IEC 61788 addresses a test method for the determination of the residual resistance ratio (RRR), rRRR, of cavity-grade niobium. This method is intended for high-purity niobium grades with 150 < rRRR< 600.

Standard:

NEW DIN EN IEC 61788-23 VDE 0390-23:2025-07

Superconductivity

Part 23: Residual resistance ratio measurement – Residual resistance ratio of cavity-grade Nb superconductors

» More Information
74.04 € 
Add Document