IEC/TC 2 - 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.
Machines tournantes
Élaborer des normes internationales traitant des spécifications pour les machines électriques rotatives sans limitation de tension, de puissance ou de dimensions avec les exceptions suivantes: - Moteurs de traction tombant dans le domaine d'activité du CE 9: Matériel électrique ferroviaire; - Moteurs et générateurs tombant dans le domaine d'activité du CE 69: Véhicules électriques destinés à circuler sur la voie publique et chariots de manutention électriques; - Moteurs et générateurs destinés à être utilisés dans les voitures et les véhicules commerciaux; - Moteurs et générateurs destinés à être utilisés dans l'aéronautique ou les applications spatiales.
General Information
Frequently Asked Questions
IEC/TC 2 is a Technical Committee within the International Organization for Standardization (ISO). It is named "Rotating machinery" and is responsible for: 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. This committee has published 124 standards.
IEC/TC 2 develops ISO standards in the area of Information technology. The scope of work includes: 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. Currently, there are 124 published standards from this technical committee.
The International Organization for Standardization (ISO) is an independent, non-governmental international organization that develops and publishes international standards. Founded in 1947 and headquartered in Geneva, Switzerland, ISO brings together experts from 170+ member countries to share knowledge and develop voluntary, consensus-based standards that support innovation and provide solutions to global challenges.
A Technical Committee (TC) in ISO is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.





