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ENERGY EFFICIENCY
NOM-029-ENER-2017
Energy efficiency standards for external power supplies, limits, test methods, marking and labeling.
Maximum electrical power limits for equipment and devices that demand standby power. testing and labeling methods.
NOM-033-ENER- 2020
Energy efficiency of air-cooled alternating current motors at rated power greater than or equal to 1 W and less than 180 W. Limits, test method and marking.