Ukwengezwa okudumile kwezingadi eziningi nezindawo zangaphandle,ukukhanya kwangaphandleiyasebenza njengoba isesitayeleni. Kodwa-ke, ukukhathazeka okuvamile uma kuziwa ekukhanyeni kwangaphandle ukuthi kuphephile yini ukusebenzisa esimweni sezulu esimanzi. Izibani zegceke ezingangeni manzi ziyisixazululo esithandwayo kule nkinga, zinikeza ukuthula kwengqondo okwengeziwe nokuphepha lapho ukhanyisa ngaphandle ezimweni ezimanzi.
Ngakho, yini eyenzaizibani zasegcekeni ezingangeni manzizihluke kwezinye izinketho zokukhanyisa zangaphandle, futhi ziyadingeka ngempela? Ake sibhekisise.
Okokuqala, kubalulekile ukuqonda ukuthi akuzona zonke izibani zangaphandle ezidalwe zilingana. Nakuba abanye bengase bathi awangeni manzi noma alungele ukusetshenziswa ngaphandle, lokho akusho ukuthi angakwazi ukumelana nemvula enkulu noma ezinye izimo zezulu ezimanzi.
Eqinisweni, ukusebenzisa izibani zangaphandle ezingenawo amanzi esimweni sezulu esimanzi akuyona nje ingozi, kodwa futhi kulimaza kakhulu izibani ngokwazo. Umswakama ungangena phakathi kwezinto ezikhanyayo, ezingabangela izinkinga zikagesi, ukugqwala, nomunye umonakalo ongadinga ukulungiswa okumba eqolo noma ukushintshwa.
Lapha yilapho kungena khona izibani zengadi ezingangeni manzi. Lezi zibani ziklanyelwe ukumelana nezimo ezimanzi futhi ngokuvamile zinesilinganiso se-IP (noma “I-Ingress Protection”). Lesi silinganiso sibonisa izinga lokuvikela isibani esinakho ekungeneni kwamanzi, uthuli noma ezinye izinto zangaphandle.
Izilinganiso ze-IP ngokuvamile zihlanganisa izinombolo ezimbili - inombolo yokuqala ibonisa izinga lokuvikelwa ezintweni eziqinile, kuyilapho inombolo yesibili ibonisa izinga lokuvikelwa emanzini. Isibonelo, izibani zengadi ezingangeni manzi ezinesilinganiso se-IP67 zizovikela uthuli ngokuphelele futhi zingamelana nokucwiliswa emanzini kuze kube sekujuleni okuthile.
Lapho uthenga izibani zengadi ezingangeni manzi, kubalulekile ukubheka izilinganiso ze-IP ezithembekile bese ukhetha izibani ezidizayinelwe ukusetshenziswa ngaphandle. Naka izinto nokwakhiwa kwezibani, kanye nokusetshenziswa kwazo okuhlosiwe—ngokwesibonelo, ezinye izibani zasengadini ezingangeni amanzi zingase zifaneleke kangcono ekukhanyisweni kwezwi, kuyilapho ezinye zingase zifaneleke kangcono ekukhanyiseni izindawo ezinkulu.
Okunye okucatshangelwayo okubalulekile mayelana nokuphepha kokukhanyisa kwangaphandle esimweni sezulu esimanzi ukufakwa okufanele. Ngisho nezibani zengadi ezingangeni manzi kakhulu zingavikeleka uma zifakwe ngokungalungile, ngakho qiniseka ukuthi ulandela imiyalelo yomkhiqizi ngokucophelela. Qinisekisa ukuthi zonke izintambo nezixhumi zivalwe kahle futhi nesibani sifakwe ebangeni eliphephile ukusuka emithonjeni yamanzi.
Nakuba ukukhanyisa kwangaphandle kungase kuthandeke, ukutshala izimali kumalambu egcekeni asezingeni eliphezulu, angangeni emanzini kuyisinqumo esihlakaniphile kunoma ubani ofuna ukujabulela indawo yakhe yangaphandle unyaka wonke. Izibani zasegcekeni ezingangeni manzi aziyona nje inketho ephephile futhi ehlala isikhathi eside, kodwa futhi zingangeza kubuhle obuphelele kanye ne-ambience yesikhala sakho sangaphandle.
Ekuphetheni,izibani zasengadini ezingangeni manziziyi-investment ebalulekile kunoma ubani ofuna ukukhanyisa ngokuphephile nangempumelelo indawo yangaphandle ezimweni zezulu ezimanzi. Lapho uthenga izibani zengadi ezingangeni manzi, qiniseka ukuthi ubheka izilinganiso ze-IP ezithembekile, ukwakhiwa kwekhwalithi, nemihlahlandlela yokusetshenziswa efanele. Ngezibani ezifanele, ungajabulela ingadi yakho noma indawo yangaphandle unyaka wonke, imvula noma ilanga.
Uma unentshisekelo ekukhanyeni kwengadi okungangeni manzi, wamukelekile ukuthintana nomhlinzeki wokukhanya wasengadini u-Tianxiang ukuzeFunda kabanzi.
Isikhathi sokuthumela: Jun-08-2023
