Revidiran
Gives two systems of classification: an alpha-numeric designation applicable to machines with endshield bearings and only one shaft extension (code I) and an all-numeric designation applicable to a wide range of types of machines (code II) including types covered by code I.
POVUČEN
IEC 60034-7:1972 ED1
POVUČEN
IEC 60034-7:1992 ED2
99.60
Povlačenje stupilo na snagu
7. 10. 2020.
POVUČEN
IEC 60034-7:1992/AMD1:2000 ED2
OBJAVLJEN
IEC 60034-7:2020 ED3
Rotacione električne mašine - Deo 7: Klasifikacija tipova konstrukcije, načina montaže i rasporeda priključne kutije (IM kôd)
60.60 Standard objavljen