STM PDF

Rotating electrical machines - Part 20-1- Control motors - Stepping motors. Original standard IEC TS 60034-20-1-2002 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Rotating electrical machines - Part 24- Online detection and diagnosis of potential failures at the active parts of rotating electrical machines and of bearing currents - Application guide. Original standard IEC TS 60034-24-2009 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 25- AC electrical machines used in power drive systems - Application guide. IEC TS 60034-25:2022-06 CMV. Original standard IEC TS 60034-25-2022 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 27- Off-line partial discharge measurements on the stator winding insulation of rotating electrical machines. Original standard IEC TS 60034-27-2006 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Rotating electrical machines - Part 27-5- Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage. IEC TS 60034-27-5:2021-04. Original standard IEC TS 60034-27-5-2021 in PDF full version. Additional info + preview on request

Document status: Active

Rotating electrical machines - Part 30-2- Efficiency classes of variable speed AC motors (IE-code). IEC TS 60034-30-2:2016-12. Original standard IEC TS 60034-30-2-2016 in PDF full version. Additional info + preview on request

Document status: Active