External power supplies - Energy Efficiency Regulations

Source: International Energy Agency
Last updated: 05 November 2017
External power supply,a single-voltage external power supply or a multiple-voltage external power supply that is designed to be used with a household or office end-use product that constitutes the primary load. It does not include

a direct operation external power supply that has a nominal output voltage of less than 3 V and a nominal output current of 1 000 mA or more and that charges the battery of an end-use product that is fully or primarily motor-operated

an indirect operation external power supply that has a nominal output power of greater than 250 W

a device that powers the charger of a detachable battery pack of an end-use product

a device that is an accessory to a medical device or

a device that is solely designed to power solid-state lighting or a ceiling fan that has a direct current motor

Want to know more about this policy ? Learn more (English)