DB35/T 1753-2018 Translated English of Chinese Standard (DB35/T 1753-2018, DB35T1753-2018): The energy efficiency grades of LED display modulehttps://www.chinesestandard.net, 28.09.2024 - 11 Seiten This Standard specifies the energy efficiency grade, test method and result judgment of LED display module. This Standard applies to indoor and outdoor full-color LED display modules that operate normally under grid voltage. This Standard does not apply to LCD displays using LED backlights or curved LED display module. |
Häufige Begriffe und Wortgruppen
9-point method according to Formula active power greater Adjust the LED area of LED arithmetic mean black field mode brightness meter brightness test calculated according cd/W conservation of LED density for sleep Direct-plug LED display area Display Module Energy Document energy conservation Energy efficiency grade energy loss test evaluation level factors of LED Fujian Grade-1 grayscale level Inspection LED Black light LED display module LED SMD LED level for sleep level of energy Level-2 Level-3 Level-3 Level-3 Grade-3 measuring active power method of LED mode for 30 mode is calculated mode of LED mode The LED mode The power mode video signal Module Energy efficiency module is adjusted module is measured pitch SMD LED Power density level power meter power value SJ/T sleep mode Small pitch SMD LED SMD Specification factor Standard steel ruler supply and displays test method test shall follow value per unit W/m² white field mode Xiamen