Video: Puas yog ip44 tib yam li ipx4?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov lej IP ib txwm muaj ntawm ob tus lej (lawv tuaj yeem muaj cov ntawv txuas ntxiv). e.g. IP44 , IP66. e.g. IPX4 , IP4X. Tus lej thib ob txhais tau hais tias kev tiv thaiv dej (drippingvertical, dripping slanted, spraying, splashing, jetting, immersion).
Tsis tas li cov lus nug yog, qhov ntsuas IP44 txhais li cas?
IP44 tshwj xeeb qhia txog kev tiv thaiv los ntawm kev nkag ntawm dej. Teeb uas yog IP44 ntsuas yog tsim los siv rau hauv chav dej thiab lwm qhov chaw uas cov dej tsuag yog arisk. Tsis yog txhua lub teeb hauv chav dej muaj kev pheej hmoo ntawm dej nkag thiab yog li ntawd yuav tsis tas yuav tsum tau IP44 ntsuas.
Ib yam li ntawd, puas yog ip44 OK rau kev siv sab nraum zoov? IP44 feem ntau yog OK rau vaj huam sib luag siv thiab huab cua txheem. Peb muab cov teeb pom kev zoo nrog IP66 ntsuas xws li peb Fumagalli Garden Lights ntau yam. Cov no tshwj xeeb yog tsim los hnav hnyav heev tiv thaiv huab cua thiab tseem muaj xeb thiab tsis muaj corrosion.
Ib tug kuj yuav nug, qhov txawv ntawm ip44 thiab ip66 yog dab tsi?
Tiv thaiv los ntawm cov dav hlau tsis tshua muaj dej los ntawm txhua qhov kev taw qhia. Tiv thaiv los ntawm cov cuab yeej thiab cov xaim me me loj dua 1millimeter. Tiv thaiv los ntawm kev kub siab dej dav hlau los ntawm txhua qhov kev taw qhia. Tiv thaiv los ntawm cov cuab yeej thiab cov xaim me me loj dua 1millimeter.
ipx4 txhais li cas?
IPX4 - Tiv thaiv los ntawm txaws dej, hais txog kev taw qhia. IPX5 - Tiv thaiv los ntawm cov dav hlau dej ntawm txhua qhov kev taw qhia. IPX6 - Tiv thaiv los ntawm cov dav hlau dej muaj zog. IPX7- Tiv thaiv hauv dej mus txog 3 ko taw (1 meter) IPX8 - Tiv thaiv thaum immersed hauv dej tshaj 3 ko taw.
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