Ekukhiqizweni kwezimboni, ikakhulukazi emikhiqizweni kagesi neye-elekthronikhi esetshenziswa ngaphandle, ukumelana nothuli namanzi kubaluleke kakhulu. Leli khono livame ukuhlolwa ngezinga lokuvikelwa kwe-enclosure lamathuluzi nemishini ezenzakalelayo, eyaziwa nangokuthi ikhodi ye-IP. Ikhodi ye-IP iyisifinyezo sezinga lokuvikelwa kwamazwe ngamazwe, elisetshenziselwa ukuhlola ukusebenza kokuvikelwa kwe-enclosure yemishini, ikakhulukazi ehlanganisa izigaba ezimbili zokumelana nothuli namanzi.umshini wokuhlolaiyithuluzi lokuhlola elibalulekile nelibalulekile enkambisweni yokucwaninga nokuhlola izinto ezintsha, izinqubo ezintsha, ubuchwepheshe obusha kanye nezakhiwo ezintsha. Idlala indima ebalulekile ekusetshenzisweni kahle kwezinto, ekuthuthukiseni izinqubo, ekuthuthukiseni ikhwalithi yomkhiqizo, ekunciphiseni izindleko, kanye nokuqinisekisa ukuphepha nokuthembeka komkhiqizo.
Izinga le-IP lokumelana nothuli namanzi liyindinganiso yamandla okuvikela igobolondo ledivayisi elisungulwe yi-International Electrotechnical Commission (IEC), evame ukubizwa ngokuthi "izinga le-IP". Igama layo lesiNgisi lithi "Ingress Protection" noma "International Protection". Liqukethe izinombolo ezimbili, inombolo yokuqala ikhombisa izinga lokumelana nothuli, kanti inombolo yesibili ikhombisa izinga lokumelana namanzi. Isibonelo: izinga lokuvikela yi-IP65, i-IP yincwadi yokumaka, inombolo 6 yinombolo yokuqala yokumaka, kanti u-5 yinombolo yesibili yokumaka. Inombolo yokuqala yokumaka ikhombisa izinga lokumelana nothuli, kanti inombolo yesibili yokumaka ikhombisa izinga lokuvikela ukumelana namanzi.
Ngaphezu kwalokho, lapho izinga lokuvikelwa elidingekayo liphakeme kunezinga elimelelwe izinombolo ezibalulwe ngenhla, ububanzi obunwetshiwe buzovezwa ngokungeza izinhlamvu ezengeziwe ngemva kwezinombolo ezimbili zokuqala, futhi kuyadingeka futhi ukuhlangabezana nezidingo zalezi zinhlamvu ezengeziwe.
Isikhathi sokuthunyelwe: Novemba-11-2024