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Rotating electrical machines - Part 30-1- Efficiency classes of line operated AC motors (IE code). IEC 60034-30-1:2014-03(en-fr). Original standard IEC 60034-30-1-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60034-30-1-2025

Rotating electrical machines - Part 30- Efficiency classes of single-speed, three-phase, cage-induction motors (IE-code). IEC 60034-30:2008. Original standard IEC 60034-30-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60034-30-1-2014

Rotating electrical machines - Part 30-3- Efficiency classes of high voltage AC motors (IE-code). IEC 60034-30-3:2024-02(en-fr). Original standard IEC 60034-30-3-2024 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 33- Synchronous hydrogenerators including motor-generators - Specific requirements. IEC 60034-33:2022-01(en-fr). Original standard IEC 60034-33-2022 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 4-1- Methods for determining electrically excited synchronous machine quantities from tests. IEC 60034-4-1:2018-04(en-fr). Original standard IEC 60034-4-1-2018 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 4- Methods for determining synchronous machine quantities from tests. IEC 60034-4:2008. Original standard IEC 60034-4-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60034-4-1-2018