可以看出,第一类机器的功耗小于5类机器的功耗。 1346-1029 = 317瓦,也就是说,如果压缩机连续工作一小时,那么1级机比5级机少消耗0.317度电。

1级节能机器是最节能的,但价格也是最贵的。5级是最便宜的,但因其低能效而被国家禁止销售。从成本绩效的角度来看,购买2级通常是更好的。

  4、BIANPINQIHEDINGSUJI:

网上投机赚钱的项目 BIANPINQIDEGONGZUOYUANLISHITONGGUOBUTONGDEYASUOJISUDUSHUCHUBUTONGCHICUNDELENG/RE,BUXIANGDINGSUJIJUYOUHENGDINGDELENG/RESHUCHU、YIKAOYASUOJIDEQIDONGHETINGZHILAIKONGZHIWENDU。

YINCI,BIANPINQIDEZUIDATEDIANSHIJINGYIN,YASUOJIQITINGMEIYOUJIXIEZAOYIN,WENDUKONGZHIJINGQUEDAO0.5DU,DINGSUJIDEKONGZHIFANWEISHI2DU,SUOYIBIANPINQITEBIESHIHEWOSHI。

SHIYONG。YOUYUBIANPINQIJIAGEANGGUI,YINCIWUXUZAIQITAFANGJIANSHIYONG。DANGRAN,JINGJITIAOJIANYUNXUSHIYONGBIANPINKONGDIAODEHUAHUIGENGHAO。ERSHIJIDEBIANPINJISHIZHILIUBIANPIN。

ZAIDCZHUANGTAIXIA,YASUOJIDEGONGLVLIYONGLVXIANGDUIJIAOGAO。CONGZHEIGEYIYISHANGJIANG,BIANPINJISHIJIENENGDE,DANBIANPINJIHEDINGSUJIDEGONGZUOMOSHIBUTONG,JIENENGBUNENGJUEDUIBIJIAO。

网上投机赚钱的项目 GAIZHIZAOSHANGDEXUANCHUANJUYOUWUDAOXING,YONGHUDELIJIEYEBEIWUJIE。JIANERYANZHI,JIENENGZHISHIXUANZEBIANPINQIDECANKAOYINSUZHIYI,ERBUSHIQUANBU。