External power supplies - Energy Efficiency Regulations
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
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
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