Minimum Energy Performance Standards for Motors (IE3)

Last updated: 2 May 2024

Minimum Energy Performance Standards for motors, equivalent to IE3 standards, were introduced on 1 Oct 2018 in Singapore. 

 

It covers all single speed, 3-phase 50 Hz or 50/60 Hz induction motors that are rated on the basis of continuous duty operation, and with:

1) 2, 4 or 6-poles;

2) Rated power between 0.75 kW and 375 kW; and

3) Rated voltage of up to 1,000V.

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