Ревидиран
Applies to all types of semiconductor inverters of the self-commutated type and semiconductor convertors which contain at least one part of a self-commutated type, including direct a.c. convertors and d.c. convertors for all applications.
ПОВУЧЕН
IEC 60146-2:1974 ED1
99.60
Повлачење ступило на снагу
18. 11. 1999.
ОБЈАВЉЕН
IEC 60146-2:1999 ED2