关键词: 吸油烟机, 待机模式, 关机模式

Abstract: In the context of the country's vigorous efforts to promote the development of low-carbon economy, people are gradually paying attention to the energy-saving effects of household appliances. When people buy household appliances, they mainly pay attention to the power consumption or energy-saving effect in the work project, and often ignore the power consumption in the non-working mode. Due to the differences in the understanding of the standby mode and shutdown mode of the range hood energy efficiency standards by standard users, different judgments have appeared in the design and production, energy efficiency testing, and market supervision and spot checks of range hood products. This article sorts out the relevant standards for shutdown The standby and shutdown modes of different types of range hood products are analyzed and discussed to provide a reference for companies to confirm the standby mode of range hoods.

Key words: Range hood, Standby mode, Off mode