Замењен
Applies to electrical equipment installed on motive power units, i.e. all the components in the various vehicle circuits with the exception of rotating machines, main transformers, reactors and static convertors.
ПОВУЧЕН
IEC 60077:1955 ED1
ПОВУЧЕН
IEC 60077:1968 ED2
99.60
Повлачење ступило на снагу
18. 10. 1999.