Tekst fra IEC om Rotating machinery
To prepare International Standards regarding specifications for rotating electrical machines without limitations of voltage, output or dimensions with the exception of the following:
- Traction motors within the scope of TC 9: Electric railway equipment;
- Motors and generators within the scope of TC 69: Electric road vehicles and electric industrial trucks;
- Motors and generators for use in cars and commercial vehicles;
- Motors and generators for use in aeronautics or space applications.