IEC 60034-2:1972/AMD1:1995 Rotating electrical machines - Part 2: Methods of determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles); Amendment 1
Replaces, adds and deletes text of clauses 3, 7, 9, 10, 11, 12 and 17. Deletes all the clause 15 and replaces it by new text.
IEC 60034-2:1972/AMD1:1995 history
1996IEC 60034-2:1972/AMD2:1996 Rotating electrical machines - Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles); Amendment 2
1995IEC 60034-2:1972/AMD1:1995 Rotating electrical machines - Part 2: Methods of determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles); Amendment 1
1972IEC 60034-2:1972 Rotating electrical machines; part 2: methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicules)
1970IEC 60034-2:1960 Recommendations on determination of efficiency of rotating electrical machinery (excluding machines for traction vehicles)
1970IEC 60034-2:1955 IEC recommendations on determination of efficiency of rotating electrical machinery (excluding efficiency of traction motors)