Annex: Electric Motor Systems

New Zealand joined EMSA

After the European Commission, New Zealand has recently joined the 4E Electric Motor Systems Annex to collaborate on policy and technical issues related to electric

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China to set IE3 as minimum requirement for motors

China updated the draft for the crucial GB 18613 “Minimum allowable values of energy efficiency and values of efficiency grade for motors” with the future motor efficiency requirements. The minimum requirement for 3-phase asynchronous motors between 120 W and 1000 kW will be set at IE3. The formal introduction date has not been set.

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