Yeyiphi imigangatho yeziqhagamshelo ezingangeni manzi? (Yintoni umlinganiselo we-IP?)
Umgangatho wezixhumo ezingenamanzi zisekelwe kwi-International Protection Classification, okanye i-IP rating, eyaphuhliswa yi-IEC (iKhomishoni ye-Electrotechnical International) ukuchaza ukukwazi kwezixhobo zombane ukuchasana nokungena ngamasuntswana aqinileyo (njengothuli) kunye nolwelo (olunjalo). njengamanzi). Lo mgangatho uqukethe amanani amabini, inombolo yokuqala ebonisa umlinganiselo wokukhusela uthuli kunye nenombolo yesibini ebonisa ukulinganiswa kwamanzi.
Ngaphakathi kokulinganisa kwe-IP, inani lokuqala livela kwi-0 ukuya kwi-6, apho i-0 ibonisa ukuba akukho khuseleko lothuli kwaye i-6 ibonisa ukukhuselwa kothuli olupheleleyo. Inani lesibini livela kwi-0 ukuya kwi-8, apho i-0 ithetha ukunganyangeki kwamanzi kwaye i-8 ithetha ukuba inokusebenza phantsi kwamanzi ixesha elide.
Ireyithingi ye-IP68 yesidibanisi ithetha ukuba inomgangatho ophezulu wothuli kunye nokuxhathisa kwamanzi. Oku kuthetha ukuba inokugcina uxhulumaniso oluzinzileyo kwiindawo ezinzima kakhulu.
Ngokubanzi, ukulinganisa kwe-IP ngumlinganiselo wentsebenzo yesidibanisi esingangeni manzi. Inika isikhokelo esicacileyo kubavelisi kunye nabasebenzisi ukuqinisekisa ukuba umdibaniso uhlangabezana neemfuno zokukhusela kwindawo ethile yesicelo.
Ngowuphi umlinganiselo ophezulu wokungangeni manzi?
Ukulinganisa okuphezulu kwamanzi kuthetha ukuba isinxibelelanisi sinokucwiliswa ixesha elide ngaphandle komonakalo, kwaye umlinganiselo ophezulu wokungangeni manzi ngu-8 kwisikali sokukhusela i-IP.
Ukongeza kwi-IP68, kukho ezinye iireyithingi eziphezulu zokungangeni manzi, ezifana ne-IP69K, ekhusela kwiijethi zamanzi ezinoxinzelelo oluphezulu. Ngokwenyani, nangona kunjalo, ndifumene i-IP68 yanele kwimingeni emininzi.
Ngokuqinisekileyo, xa ukhetha ukulinganiswa kwamanzi kwisicelo, inqanaba eliphezulu lokungangeni kwamanzi lingenakufuneka, kodwa kunokuba lingabizi kakhulu okanye ezinye iimpawu. Nangona kunjalo, kwezo projekthi zisebenza kwiindawo ezigqithiseleyo, ukuqonda kunye nokukhetha ukulinganisa okufanelekileyo kwamanzi kunye nokuqinisekisa iprojekthi egudileyo ingaba yinto ephambili kunye ne-IP 6 kunye ne-8 connectors.
Yeyiphi engcono, IP67 okanye IP68?
Masiqale ngokujonga ukuba yintoni i-IP67 kunye ne-IP68 edibanisayo; zombini zinelona zinga liphezulu lokukhusela uthuli, okt idijithi yokuqala yi “6”, ebonisa ukhuseleko olupheleleyo lothuli. Nangona kunjalo, ziyahluka kubuchule bazo bokuthintela amanzi.
Isidibanisi se-IP67 sinokumelana nokuntywiliselwa ixeshana nje elifutshane emanzini, nto leyo ethetha ukuba sinokuhlala sisebenza ixesha elithile xa kukho imvula enkulu okanye siwele emanzini ngempazamo. Oku kwanele kwezinye izicelo ezifuna ukhuseleko olusisiseko lwamanzi.
Nangona kunjalo, isinxibelelanisi se-IP68 sibonelela ngenqanaba eliphezulu lokhuseleko lokungangeni manzi. Ayinakusebenza kuphela emanzini ukuya kubunzulu bemitha eyi-1 okanye ngaphezulu ixesha elongeziweyo, kodwa inokumelana noxinzelelo lwamanzi aqukuqelayo ukusuka kulo naliphi na icala.
Ukhetho phakathi kwe-IP67 kunye ne-IP68 lunokusekelwe kwiimfuno ezithile kunye neenkcukacha zeprojekthi. Ukuba iprojekthi ibandakanya iimeko ezingqongileyo ezigqithisileyo zangaphantsi kwamanzi, ngoko IP68 lolona khetho lukrelekrele. Ukuba iprojekthi idinga kuphela ukugcinwa kwamanzi okusisiseko, ngoko ke i-IP67 yokungena kwamanzi yanele.
Ngokubanzi, izihlanganisi ze-IP68 ziphezulu ngokubhekiselele kumandla okuthintela amanzi, okwenza ukuba zithembeke ngakumbi kwiimeko zesicelo ezifuna ukuba zisebenze kwiimeko ezinzima.
Zeziphi iingenelo ezingundoqo kuyilo lwesihlanganisi se-IP68?
1. Umlinganiselo wokhuseleko oluphezulu: Iziqhagamshelo ze-IP68 ziyilelwe ukuhlangabezana neyona migangatho iphezulu yokhuseleko yamazwe ngamazwe, nto leyo ethetha ukuba zixhathisa uthuli, ukungcola, kunye nokungena kwamanzi. Iziqhagamshelo ze-IP68 zikhethwa kumashishini amaninzi kusetyenziso lwangaphandle, kwimizi-mveliso naselwandle.
2. Uzinzo kwiiNdawo eziNxibelele: Iziqhagamshelo ze-IP68 ziyilelwe ukusetyenziswa kwiindawo ezintsonkothileyo, kubandakanywa amaqondo obushushu aphezulu naphantsi, ukufuma, ukungcangcazela, kunye nokothuka. Ezi ziqhagamshelo zihlala zenziwe ngezinto ezihlala zihleli kunye nokwakhiwa okuqinisiweyo ukuze kuqinisekiswe uxhumano lombane oluzinzileyo naphantsi kweemeko ezinzima.
3. Ukuchasana kwamanzi okugqwesileyo: Izihlanganisi ze-IP68 azikhuseli kuphela ekungeneni kwamanzi kodwa zikwasebenza ixesha elide kubunzulu obuchaziweyo kunye noxinzelelo. Oku kubenza balungele ukusetyenziswa kwizicelo ezifana nezixhobo eziphantsi kwamanzi, iirobhothi eziphantsi kwamanzi, kunye namaqonga angaphandle konxweme.
I-4.Easy ukuyifaka kunye nokugcina: Zikwayilelwe ukusetyenziswa lula, okwenza kube lula ukuyifaka kunye nokugcina nakwiindawo ezinzima.
5. I-Versatility kunye nokuhambelana: Izixhumi ze-IP68 zenzelwe ukuxhasa iindidi ezininzi zeentambo kunye ne-interfaces, ukubonelela ukuguquguquka okukhulu. Nokuba ingamandla asemgangathweni kunye neentambo zomqondiso okanye idatha enesantya esiphezulu kunye noqhagamshelo lwefiber optic, izihlanganisi ze-IP68 zibonelela ngesisombululo esithembekileyo.
6. Ukuthembeka kwexesha elide: Ngokusetyenziswa kwezinto ezisemgangathweni ophezulu kunye neenkqubo zokuvelisa ezichanekileyo, izixhumi ze-IP68 zenzelwe ukuqinisekisa ukuthembeka kwexesha elide. Naphantsi kokudibana rhoqo kunye noxinzelelo lwemishini, banokugcina ukusebenza okungatshintshiyo.
Ndisifaka njani isidibanisi esingangeni manzi?
1. Ngaphambi kokuba uqalise ukufakela, khangela ikhonkco kunye neendawo ezifunekayo zokufakela umonakalo;
2. Khuba ngononophelo i-insulation yangaphandle kwintambo usebenzisa i-wire stripper ukuveza ubude obaneleyo bocingo;
3. Faka inxalenye yeplagi yesiqhagamshelo kwisahlulo esichithwayo sekhebula ukuqinisekisa ukuba zonke iindawo zihlanganiswe ngokufanelekileyo kwaye zitshixiwe;
4. utywine ngokuqinileyo inxalenye yeplagi yesiqhagamshelo kwintambo usebenzisa i-adhesive sealant engangeni manzi okanye i-tape yokukhusela kwaye uhlole ngokubonakalayo ukuqinisekisa ukuba zonke izitywina zikhona;
5. Yenza uvavanyo lombane ukuqinisekisa ukuba uxhulumaniso lwekhonkco luzinzile kwaye alunamanzi.
Ukuqinisekisa ukufakwa ngokufanelekileyo kwesixhumi esingenamanzi, funda isikhokelo sokufakela ngokucophelela kwangaphambili kwaye ulandele amanyathelo okuphepha iimpazamo zokufakela ukunyusa ukusebenza kwayo.
IP68 Iziqhagamshelo iMpembelelo yeMarike kunye neeNdlela zoShishino
Okokuqala, makhe sithethe ngabavelisi abakhulu kunye neempawu. Iinkokeli zemarike ezifanaUQhagamshelwano lwe-TE, Molex, kwayeAmphenolbongeze iziqhagamshelo ze-IP68 kwimigca yemveliso yazo, kwaye ezi mpawu aziboneleli kuphela ngeziqhagamshelo ezikumgangatho ophezulu kodwa zikwaqhuba ukuqhubela phambili kobuchwepheshe kulo lonke ushishino.
Inkqubo yokukhetha nokusebenzisa isidibanisi se-IP68 ikwangamava awodwa. Ndifumene ukuba yonke into ekhethiweyo, nokuba kulawulo lwamashishini okanye kwiinkqubo zokukhanyisa zangaphandle, ziqwalaselwa ngokucophelela ukuqinisekisa ukusebenza kakuhle kunye nobomi obude.
Ngokweendlela zentengiso kunye noqikelelo, imfuno yeziqhagamshelo ze-IP68 iyakhula ngokuhambelana nokufuna kwethu ukusebenza okuphezulu kombane. Nokuba kushishino lweemoto, iziseko zonxibelelwano, okanye amandla ahlaziyekayo, isidibanisi se-IP68 siba yinto eyimfuneko. Uninzi lwemiboniso yorhwebo ephambili endikhe ndaya kuyo kutshanje icele ngokukhethekileyo iziqhagamshelo ze-IP68, nto leyo ebubungqina bokwamkelwa kwazo ngokubanzi kwimarike.
Ishishini likwanamandla kakhulu ngokubhekiselele kukhuphiswano kunye nokusungula izinto ezintsha. Njengoko itekhnoloji iqhubela phambili, izixhobo ezintsha kunye neendlela ziyaphuhliswa ukuze kuphuculwe ngakumbi ukusebenza kwesiqhagamshelo, kwaye zijonge kakuhle kwikamva eliqaqambileyo le-IP68 Connector.
Ngokubanzi, i-IP68 Connector ingaphezulu nje kwekhonkco; luphawu olubonisa inkqubela kushishino. Impembelelo yayo yentengiso kunye neendlela zeshishini zisibonisa ukuba ikamva lonxibelelwano liya kuba namandla, lithembeke ngakumbi, kwaye likrelekrele.
Ixesha lokuposa: Mar-15-2024