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Chinese Standard: GB 21520-2015

Minimum allowable values of energy efficiency and energy efficiency grades for computer monitors

全国能源基础与管理标准化技术委员会(SAC/TC 20)

本标准规定了普通用途的计算机显示器(以下简称显示器)的技术要求、显示器单位时间能耗的计算、能源效率的计算、测量方法和检验规则。  本标准适用于计算机使用的液晶显示器,也适用于主要功能为计算机显示器,带有调谐器/接收器的显示设备。

本标准不适用于工程、医疗、工业设备等专业用途显示器。

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