IEC 61800-9-2 Amd.1 Ed. 2.0 en:2025
IEC 61800-9-2 Amd.1 Ed. 2.0 en:2025 AMENDMENT 1 Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Energy efficiency determination and classification
Amendment byInternational Electrotechnical Commission , 12/01/2025
