乱性色一级视频播放-黄片一级调教在线观看-欧美一级乱码视频-国产一级二级超碰婷婷

主要特性/FEATURES
● 長壽命設(shè)計(jì)更耐用/Long life design is more durable       
● 180～260VAC輸入，高效率及高可靠性        
Wide input voltage range; 180-260VAC,High efficiency and high reliability   
● 過壓，過流，過溫，短路及過載保護(hù)        
Over voltage, over current, over temperature, short circuit and overload protection  
● 抗干擾功能，環(huán)保，自然冷卻/Anti interference function, environmental protection, natural cooling
● 寬工作溫度范圍:-20℃～+40℃ /Wide working temperatures:-20℃ to +40℃   
● 100%滿載老化測試/100% Full load burn-in test       
應(yīng)用范圍/APPLICATIONS
安防監(jiān)控高清攝像機(jī)，LED顯示屏，發(fā)光字，廣告招牌燈箱，廣告標(biāo)識，電子廣告等資信類產(chǎn)品適用。
HD security surveillance cameras, LED display, luminous typeface, light box advertising signs, 
advertising signs, electronic advertising credit products applicable.