Covers a test method for the determination of the d.c. critical current of Cu/Nb-Ti composite superconductors that have a copper/superconductor ratio larger than 1. This method is intended for use with superconductors that have critical currents less than 1000 A and n-values larger than 12, under standard test conditions and at magnetic fields less than or equal to 0,7 of the upper critical magnetic field.
Life cycle
NOW
WITHDRAWN SSH EN 61788-1:1998 95.99
Withdrawal of Standard 13 dhj 2012
English