IEC 63474:2023规定了网络备用状态下功耗的测量方法以及边缘设备结果的报告。 待机（联网待机除外）的功耗由EN 50564涵盖，包括输入电压范围。 本文档还提供了一种测试功率管理和测试是否可以停用无线网络连接的方法。 本文件不适用于互连设备联网备用状态下的功耗测量。

IEC 63474:2023 specifies methods of measurement of electrical power consumption in networked standby and the reporting of the results for edge equipment.
Power consumption in standby (other than networked standby) is covered by EN 50564, including the input voltage range.
This document also provides a method to test power management and to test whether it is possible to deactivate wireless network connection(s).
This document does not apply to the measurement of electrical power consumption in networked standby for interconnecting equipment.