Uma kukhulunywa ngokuthiisibani se-floodlightUma ubheka izindlu, enye yezinto ezibalulekile okufanele uzicabangele yisilinganiso sazo se-IP. Isilinganiso se-IP sendlu yezibani ezikhukhulekayo sinquma izinga layo lokuvikelwa ezicini ezahlukahlukene zemvelo. Kulesi sihloko, sizohlola ukubaluleka kwesilinganiso se-IP ezindlini zezibani ezikhukhulekayo, amazinga ahlukene aso, nokuthi sithinta kanjani ukusebenza kanye nokuqina kwesibani.
Kuyini Isilinganiso se-IP?
I-IP, noma i-Ingress Protection, iyindinganiso ethuthukiswe yi-International Electrotechnical Commission (IEC) ukuze ihlukanise izinga lokuvikelwa elinikezwa yizindawo zokuvala zikagesi, njengezibani zokukhanyisa, ezintweni eziqinile kanye noketshezi. Isilinganiso se-IP siqukethe izinombolo ezimbili, inombolo ngayinye imelela izinga lokuvikelwa elihlukile.
Idijithi yokuqala yesilinganiso se-IP ikhombisa izinga lokuvikelwa ezintweni eziqinile njengothuli kanye nemfucumfucu. Ububanzi busukela ku-0 kuya ku-6, kanti u-0 ukhombisa ukungabikho kokuvikelwa kanye no-6 ubonisa indawo ebiyelwe engangeni uthuli. Izindlu zokukhanyisa izikhukhula ezinezilinganiso ze-IP eziphezulu zedijithi yokuqala ziqinisekisa ukuthi izinhlayiya zothuli azikwazi ukungena futhi zingalimaza izingxenye zangaphakathi zesibani sokukhanyisa. Lokhu kubaluleke kakhulu ezindaweni zangaphandle lapho uthuli kanye nemfucumfucu kuvame khona.
Idijithi yesibili yesilinganiso se-IP ikhombisa izinga lokuvikelwa ekungeneni koketshezi, njengamanzi. Ububanzi busukela ku-0 kuya ku-9, lapho u-0 esho ukuthi akukho sivikelo kanti u-9 esho ukuthi akukho sivikelo emajethini amanzi anamandla. Indlu yezibani ezikhukhula inesilinganiso se-IP sedijithi yesibili esiphezulu esiqinisekisa ukuthi amanzi awakwazi ukungena futhi abangele noma yiziphi izingozi zikagesi. Lokhu kubalulekile ekusetshenzisweni kwangaphandle lapho izibani zivezwa khona emvuleni, eqhweni, noma kwezinye izimo zezulu ezimbi.
Kubalulekile ukwazi isilinganiso se-IP sendlu yokukhanyisa izibani njengoba sihlobene ngqo nokuthembeka nokuphila kwesevisi yesixhobo sokukhanyisa. Isibonelo, indlu yokukhanyisa izibani ezibandayo enesilinganiso se-IP esiphansi ingavumela izinhlayiya zothuli ukuthi zingene, okubangela uthuli ukuthi luqoqeke ezingxenyeni zangaphakathi. Lokhu kuthinta ukushabalaliswa kokushisa kwesixhobo futhi ekugcineni kuholele empilweni yesevisi emfushane. Ngokufanayo, indlu yokukhanyisa izibani ezibandayo enesilinganiso se-IP esiphansi ingase ingakwazi ukumelana nokuchayeka emanzini, okwenza kube lula ukugqwala nokwehluleka kukagesi.
Amazinga ahlukene e-IP afanele ukusetshenziswa okuhlukile. Isibonelo, izindlu zezibani ezikhukhulekayo ezinesilinganiso se-IP esingu-IP65 zivame ukusetshenziswa ezindaweni zangaphandle lapho izinto zokukhanyisa zivezwa khona emvuleni nasothulini. Lesi silinganiso siqinisekisa ukuthi indlu ayivali uthuli ngokuphelele futhi ingamelana namajethi amanzi anomfutho ophansi. Ngakolunye uhlangothi, izindlu zezibani ezikhukhulekayo ezinesilinganiso se-IP esingu-IP67 zifanelekela izindawo ezidinga kakhulu lapho izinto zokukhanyisa zingacwiliswa emanzini isikhathi esifushane.
Isilinganiso se-IP sendlu yezibani ezikhukhulekayo sithinta nezindleko zefekthri yokukhanyisa. Ngokuvamile, izilinganiso ze-IP eziphezulu zidinga izinto eziqinile kanye nezinqubo ezengeziwe zokukhiqiza ukuze kufezwe izinga lokuvikelwa elidingekayo. Lokhu kuphumela ezindleleni eziphakeme zendlu yezibani ezikhukhulekayo. Kodwa-ke, ukutshala imali ezindlini zezibani ezikhukhulekayo ezinezilinganiso ze-IP eziphezulu kunganikeza ukonga kwesikhathi eside ngokuqinisekisa ukuqina nokuthembeka kwezibani zakho.
Ngokufigqiwe
Isilinganiso se-IP sendlu yezibani ezikhukhulekayo sidlala indima ebalulekile ekunqumeni izinga layo lokuvikelwa ezintweni eziqinile kanye noketshezi. Kubalulekile ukukhetha indlu yezibani ezikhukhulekayo enesilinganiso se-IP esifanele sohlelo oluhlosiwe ukuqinisekisa ukusebenza kwayo nokuqina kwayo. Ukuqonda amazinga ahlukene ezilinganiso ze-IP kanye nokubaluleka kwazo kuzovumela abasebenzisi ukuthi benze isinqumo esinolwazi lapho bekhetha indlu yezibani ezikhukhulekayo ukuze bahlangabezane nezidingo zabo zokukhanyisa. Ngesilinganiso se-IP esifanele, izindlu zezibani ezikhukhulekayo zingamelana nezimo zemvelo ezinzima kakhulu futhi zinikeze ukukhanya okuthembekile isikhathi eside.
Uma unesifiso sezibani ezikhanyayo, wamukelekile ukuxhumana noTIANXIANG kuthola ikhotheshini.
Isikhathi sokuthunyelwe: Novemba-30-2023