Yintoni IP (degree of wokhuseleko). Ingcaciso khowudi.

Xa uthenga nasiphi na abantu imveliso ikakhulu jonga neenkcukacha zayo. Uninzi bona ngokwabo njengoko iingcali kwinkalo ethile, kodwa bambalwa kakhulu abantu bayazazi iimpawu yamacebo ezizisekondari. Umzekelo, umfoti abo basandula kuqalisa siqonde njenge lens, izisombululo kunye nokusebenza bekhamera, kodwa abaqondi ukuba kuthetha ntoni na IP67 khowudi yasiwa kumbhalo kwi kuxwebhu zobugcisa.

definition

Yintoni IP (udidi protection)? Ziqonde lo mqondo enxulumene software yekhompyutha kunye technologies inethiwekhi. Sithetha ngendlela ebonakalayo nasiphi na isixhobo zobugcisa, kwaye nkqu ukukwazi ukuvala kwii bezinto lwangaphandle kwisakhelo. Ubungakanani ukhuseleko ye IP - le nkqubo hlula imiselwa ngokuhambelana nemigangatho yezizwe ngezizwe ukuya ekhuselekileyo ukusebenzisa enye okanye enye indlela.

In IP (degree of ukhuseleko) zokucazulula iqulethe amanqaku amathathu. Ngokuqhelekileyo iinkcukacha lubonise amanani amabini, kwakunye ileta ezongezelelweyo xa kuyimfuneko. Makhe sijonge kwisikhundla IPXX ngaphezulu.

Le yokuqala

Yiyiphi kuthetha umbhalo kwi kwiinkcukacha - IP6X. Ntoni notorious "ezintandathu"? Y IP (inqanaba ukhuseleko) zokucazulula ngumqondiso wokuqala libhekisela ukukwazi ukuthintela nokungena ukuya iqokobhe izinto eziqinileyo.

• 0 - yokungabikho naluphi na ukhuselo. Umzekelo, iingcingo obala.
• 1 - izinto ezinkulu ngaphezu kweesentimitha ezi-5. Akukho ukhuseleko ekuphazanyisweni ngabom.
• 2 - izinto malunga 1.25 neesentimitha ububanzi (iminwe, iipeni).
• 3 - ngaphezulu kwe-2.5 eemilimitha (iintambo zamafu, izixhobo).
• 4 - ngaphezulu kwe-1 ezinga- (iingcingo).
• 5 - ifowuni biyela ukunxibelelana izinto zangaphandle, kodwa kweyela imali encinci uthuli.
• 6 - bodwa ngokupheleleyo umthondo.

Njengoko ubona, akukho nto esintsonkothileyo. Kuba yintoni enye edibana IP-ukhuseleko? Kokuhlaziya (GOST 14254-96) amanani alandelayo akukho nzima kakhulu ngakumbi. Eyona nto ibalulekileyo ukuze ukhumbule lo mgaqo olusisiseko index yokhuseleko - eliphezulu inani, ngcono iyunithi ekhuselweyo kwimpembelelo yangaphandle.

Umvo yesibini

Okulandelayo isalathisi ixabiso IP inoxanduva yokuthiya kwayo ku "iinkqubo emanzini." Oku kunika umdla kakhulu ukhetho ebalulekileyo kwabo izixhobo zombane luzakufakwa ezitratweni.

• 0 - ukunqongophala ukukhuselwa lulwelo.
• 1 - Ukhuseleko ngokuchasene ngamathontsi nkqo.
• 2 - efanayo lwalo elidlulileyo, kuphela lesixhobo ithambeke yi degrees 15.
• 3 - device elisezantsi-amandla ikhuseleke emvuleni (amanzi lihla kwigophe ukuya degrees 60).
• 4 - ukhuseleko olupheleleyo emvuleni. Isixhobo ezinokubonelelwa yi naliphi iqela isitshizi.
• 5 - Jets kulwelo inganako ukubangela umonakalo omkhulu ifowuni.
• 6 - wave. Unakho isixhobo ukuba Ndimthulule emphandeni, kodwa yeyela esingamanzi ukuwonakalisa sixhobo.
• 7 - ingxenye okwethutyana. Isixhobo uyakwazi ukumelana uxinzelelo lwamanzi kubunzulu kwimitha omnye. Soloko abasebenza ngaphantsi kwamanzi ayiqinisekiswanga.
• 8 - Isixhobo unako ukusebenza phantsi kwamanzi kubunzulu ezingaphezulu kwe-1 m ayikho kwimizuzu ngaphantsi kwe-30.

Ngoku uyazi into IP (degree of wokhuseleko). siqonde ukuba yintoni na busemngciphekweni ukuba ngcono, sinikela umzekelo eziphathekayo. I-iPhone kutshanje ubhengeze unezinga yokukhusela IP67. Oku kuthetha ukuba nokuba uthe umyeke sokuhlambela, kodwa aphakame ngokukhawuleza, ifowuni iza kuqhubeka ukusebenza kakuhle nje. Ukongeza, abasebenzisi izixhobo omtsha ukuba ukhathazeke zokucoca chips zabo uthuli, njengoko kudla ngokwenzeka kwezinye phones.

Amagama supplementary

Ukongeza amanani, maxa wambi kukho iimpawu ileta olongezelelweyo ukuba ukuchaza iimeko ezithile wecebo yokhuseleko. Baya lungahlulwa-hlulwa ibe ngamaqela amabini. Lokuqala - kudidi leyo enokubandakanya izixhobo ukuba abe iqondo ukukhusela ngentla wathi, kwaye ngaphandle yokuqala.

• A - isixhobo umva wesandla sakhe biyela ukufikelela.
• B - ukhuseleko umnwe.
• C - efanayo afune 3.
• D - akukukhuseli ngokupheleleyo iinzame "ukuya ekuqaleni" ngocingo.

I ibloko yesibini ejongisele iileta igagasi oluya ixabiso IP (protection). Ziqonde oonobumba imi ngolu hlobo lulandelayo:

• H kuthetha ukuba uqhubana izixhobo ophezulu ombane.
• M - xa ifowuni kuxhaswa iimvavanyo yokhuseleko amanzi.
• S - esi sixhobo yayingasebenzi kwi uvavanyo amanzi.
• W - test lwaqhutywa kwi ukusebenza phantsi kweemeko zemozulu ezahlukileyo.

Ngenxa yoko, ukungafihli iqondo izixhobo zokhuselo nje uthelekise amanani kunye iitafile data. Kwakhona kubalulekile ukukhumbula ukuba, kwiimeko ezininzi, ngenye yempembelelo phezu kwezinye. Umzekelo, ukuba wena ubambe isixhobo kunye IPX7, ukhuselo ngokupheleleyo emanzini kuqinisekisa isakhelo isixhobo impermeability eluthulini.

Ukongeza, kukho umgangatho degree isiJamani wokhuseleko IP69K, nto leyo eyenzelwe ngokukodwa nokucoca-iqondo lobushushu eliphezulu kunye noxinzelelo oluphezulu. Ngamafutshane, kuba yokuvasa imoto. Okwangoku, nangona kunjalo, oku sele lisetyenziswa kumacandelo ahlukeneyo oshishino enzima kunye nokukhanya.