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楼主 |
发表于 2010-1-22 12:37
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標準是642,歐盟從2010.1.07強制執行,也就是所有LCD TV 申請CE都需要有能耗要求,測試在暗室進行。2010.1.07standby 功耗要求<1.0W,2013.01.07<0.5W,流明值限制$ Z) ~4 c9 T; L# d7 r
4. PEAK LUMINANCE RATIO From 20 August 2010:
1 m5 n4 z4 K# @3 F( w. r+ i, o— Televisions without forced menu: the peak luminance of the on-mode condition of the television as delivered by the manufacturer shall not be less than 65 % of the peak luminance of the brightest on-mode condition provided by the television. 2 U) _1 C* X+ L+ m
— Televisions with forced menu: the peak luminance of the home-mode condition shall not be less than 65 % of the peak luminance of the brightest on-mode condition provided by the television. |
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