Xa uthenga isiboniso se-LED, uya kujongana nesigqibo sokuba yeyiphi ibakala ye-IP oza kuyikhetha. Inxalenye yokuqala yolwazi ekufuneka uyigcine engqondweni kukuboniswa okukhokelwayo kufuneka kuxhathise uthuli. Ngokwesiqhelo inqanaba elingaphandle elikhokelela ekuboniseni amanzi kufuneka libe ngaphambili IP65 kunye ne-IP54 yangasemva, inokulungela imozulu eyahlukeneyo, njengemini yemvula, imini yekhephu kunye nosuku lwesanti.
Ngokucacileyo, ukhetho lomboniso okhokelwayo ohlelwe IPXX ludityaniswe neemfuno. Ukuba umboniso okhokelwayo uya kufakwa ngaphakathi okanye ngaphandle kwe-semi-outdoor, ngoko ke imfuno yebakala le-IP iphantsi, ukuba umboniso okhokelwayo uya kuboniswa emoyeni ixesha elide, ngoko kufuneka ubuncinane i-IP65 grade led display. Ukuba ifakelwe ecaleni kolwandle okanye phantsi kwedama lokuqubha, kufuneka i-IP ephezulu.
Ngokubanzi, ikhowudi ye-IP ngokwendibano echazwe kumgangatho we-EN 60529 ichongiwe ngolu hlobo lulandelayo:
IP0X = akukho khuselo kwimizimba yangaphandle eqinileyo;
IP1X = indawo ebiyelweyo ekhuselweyo kwimizimba eyomeleleyo engaphezu kwe-50mm kunye nokufikelela ngasemva kwesandla;
IP2X = indawo ebiyelweyo ekhuselweyo kwizinto eziqinileyo ezinkulu kune-12mm kunye nokufikelela ngomnwe;
IP3X = indawo ebiyelweyo ekhuselweyo kwizinto eziqinileyo ezinkulu kune-2.5mm kunye nokufikelela ngesixhobo;
IP4X = indawo ebiyelweyo ekhuselweyo kwimizimba eyomeleleyo engaphezu kwe-1mm nasekungeneni ngocingo;
IP5X = indawo ebiyelweyo ekhuselweyo eluthulini (kunye nokufikelela ngocingo);
IP6X = indawo ebiyelweyo ikhuselwe ngokupheleleyo eluthulini (kunye nokufikelela ngocingo).
IPX0 = akukho khuselo kulwelo;
IPX1 = indawo ebiyelweyo ekhuselweyo ekuweni nkqo kwamathontsi amanzi;
IPX2 = indawo ebiyelweyo ekhuselweyo kumathontsi amanzi anotyekelo olungaphantsi kwe-15°;
IPX3 = indawo ebiyelweyo ekhuselweyo emvuleni;
IPX4 = indawo ebiyelweyo ekhuselweyo kumanzi atshizwayo;
IPX5 = indawo ebiyelweyo ekhuselweyo kwiijethi zamanzi;
IPX6 = indawo ebiyelweyo ekhuselweyo kumaza;
IPX7 = indawo ebiyelweyo ekhuselweyo kwiziphumo zokuntywiliselwa;
IPX8 = indawo ebiyelweyo ekhuselweyo kwiziphumo zokutshona.
Ixesha lokuposa: Sep-26-2021
