Iqhutywa bubuchwephesha bale mihla, iziboniso ze-LED ziye zaba sisixhobo esiyimfuneko nesibalulekileyo kwiintengiso, ezolonwabo kunye nokusasazwa kolwazi. Nangona kunjalo, njengoko iimeko zokusetyenziswa zihluka, sikwajongene nomceli mngeni wokukhetha inqanaba elifanelekileyo lokungena kwamanzi ukukhusela umboniso we-LED.
Ngokomgangatho wamazwe ngamazwe we-IP (i-Ingress Protection), inqanaba lokungangeni manzi kwesiboniso se-LED ngokuqhelekileyo liboniswa ngamanani amabini, amele umgangatho wokukhusela kwizinto eziqinileyo kunye nolwelo. Nanga amanye amanqanaba aqhelekileyo okumelana namanzi kunye neemeko zawo ezisebenzayo:
IP65: Ayinathuli ngokupheleleyo kwaye ikhuselwe kwiijethi zamanzi. Eli lelona nqanaba liqhelekileyo lokungangeni manzi, lilungele indawo yangaphakathi kunye nesiqingatha sangaphandle, njengendawo yokuthenga, amabala emidlalo, njl.
IP66: Ayinathuli ngokupheleleyo kwaye ikhuselwe kwiijethi zamanzi ezinamandla. Ibonelela ngenqanaba eliphakamileyo lokungangeni manzi kune-IP65, iyenza ilungele iimeko ezingqongileyo zangaphandle, njengeebhilibhodi, iindonga zokwakha zangaphandle, njl.
IP67: Ingangenwa luthuli ngokupheleleyo kwaye iyakwazi ukuntywiliselwa emanzini ixesha elifutshane ngaphandle komonakalo. Ifanelekile kwiindawo zangaphandle, ezifana nezigaba zangaphandle, imikhosi yomculo, njl.
IP68: Ingangenwa luthuli ngokupheleleyo kwaye inokuntywiliselwa emanzini ixesha elide ngaphandle komonakalo. Oku kumela iinqanaba eliphezulu lamanziukuchasana kwaye ifanelekile kwiindawo ezingaphandle ezigqithisileyo, ezifana nokufota ngaphantsi kwamanzi, amachibi okubhukuda, njl.
Ukukhetha inqanaba elifanelekileyo lokungena kwamanzi linyathelo lokuqala ekunqumeni indawo apho umboniso we-LED uya kusetyenziswa. Qwalasela iimeko ezithile kunye neemfuno, njengendawo yangaphakathi, isiqingatha sangaphandle, okanye imo yangaphandle egqithisileyo, ngelixa uthathela ingqalelo iimeko zemozulu zasekuhlaleni, njengemvula rhoqo okanye ilanga elinamandla. Iimeko ezahlukeneyo zineemfuno zomgangatho wokungangeni manzi ngokwahlukeneyo.
Kwiindawo zangaphakathi okanye ezingaphandle, i-IP65 yokungangeni kwamanzi ihlala yanele ukuhlangabezana neemfuno. Nangona kunjalo, kusetyenziso lwangaphandle okanye kwiimeko zemozulu ezimandundu, umlinganiselo ophezulu wokungangeni manzi njenge IP66 okanye IP67 unokufaneleka ngakumbi. Kwiimeko ezingqongileyo ezigqithisileyo, ezifana nokusetyenziswa kwamanzi angaphantsi kwamanzi, umlinganiselo we-IP68 ongenamanzi ubalulekile.
Ukongeza kwinqanaba lokungangeni manzi, kubalulekile ukukhetha iimveliso zokubonisa i-LED ngokutywinwa okulungileyo kunye nokuqina ukuze kuqinisekiswe ukusebenza okusebenzayo kwamanzi kunye nokuthintela umonakalo kunye nokusilela okubangelwa kukungena komswakama. Ngaphezu koko, ukuthotyelwa ngokungqongqo kwizikhokelo zofakelo kunye nokugcinwa okubonelelwa ngumenzi kubalulekile ekuqinisekiseni ukusebenza okuzinzile kwexesha elide lomboniso we-LED.
Ukuqukumbela, ukukhetha umgangatho ofanelekileyo wokungangeni kwamanzi kubalulekile ekusebenzeni okuzinzile kweziboniso ze-LED kwiindawo ezahlukeneyo. Ngokuqonda intsingiselo yeekhowudi ze-IP, iingcali zokubonisana, kunye nokukhetha iimveliso eziphezulu kunye nabavelisi, umntu unokwenza izigqibo ezinolwazi, ukhusele iziboniso ze-LED ekungeneni komswakama, kunye nokwandisa ubomi babo benkonzo, ngaloo ndlela ukubonelela ngokusebenza kwexesha elide kunye nokuthembekileyo.
Ixesha lokuposa: Jul-17-2023