投影仪费电吗几小时一度电

2 5 00liu ming de jia yong tou ying yi yi xiao shi ji du dian ？2 5 00liu ming de jia yong tou ying yi yi xiao shi ji du dian ？jia yong tou ying yi ，jia yong tou ying ，tou ying yi 1000W就是1小时消耗1度电，600W就是1小时消耗0.6度电，以此往下类推就可以了。投影仪，又称投影机，是一种可以将图像或投射到幕布上的设备，可

投影仪并不费电，投影仪的功耗一般都是在300w左右，而300w功耗的电器工作一小时只耗0.3度电；所以投影仪并不太费电。gen ju tou ying yi liang du lai kan , yi ban 2 5 00liu ming tou ying yi de gong lv yue wei 2 3 0W , 5 000liu ming yue wei 3 5 0W , 1 0000liu ming yue wei 7 00W 。1 000W mei xiao shi xiao hao 1 du dian , 3 5 0W mei xiao shi xiao hao 0. 3 5 du dian , 2 3 0W mei xiao shi xiao hao 0. 2 3 du dian , yi ci lei tui 。

1 000W jiu shi 1 xiao shi xiao hao 1 du dian ，6 00W jiu shi 1 xiao shi xiao hao 0. 6 du dian ，yi ci wang xia lei tui jiu ke yi le 。tou ying yi ，you cheng tou ying ji ，shi yi zhong ke yi jiang tu xiang huo shi pin tou she dao mu bu shang de she bei ，ke " 1000W每小时消耗1度电，350W每小时消耗0.35度电，230W每小时消耗0.23度电，以此类推。投影仪是一种利用学元件将工件的轮廓放大，并将其投影到影屏上的学仪器。它可用透射作轮廓测量，也可用反射测量不通孔

2500流明的家用投影仪一小时几度电？2500流明的家用投影仪一小时几度电？家用投影仪，家用投影，投影仪根据投影仪亮度来看，一般2500流明投影仪的功率约为230W,5000流明约为350W,10000流明约为700W。1000W每小时消耗1度电，350W每小时消耗0.35度电，230W每小时消耗0.23度电，以此类推。

1 000W mei xiao shi xiao hao 1 du dian , 3 5 0W mei xiao shi xiao hao 0. 3 5 du dian , 2 3 0W mei xiao shi xiao hao 0. 2 3 du dian , yi ci lei tui 。tou ying yi shi yi zhong li yong guang xue yuan jian jiang gong jian de lun kuo fang da , bing jiang qi tou ying dao ying ping shang de guang xue yi qi 。ta ke yong tou she guang zuo lun kuo ce liang , ye ke yong fan she guang ce liang bu tong kong " tou ying yi bing bu fei dian ，tou ying yi de gong hao yi ban dou shi zai 3 00w zuo you ，er 3 00w gong hao de dian qi gong zuo yi xiao shi zhi hao 0. 3 du dian ；suo yi tou ying yi bing bu tai fei dian 。