Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Ukuthintela amanzi nge-IP68 kugcina ukuvalwa kwe-splice kukhuselekile eluthulini nasemanzini. Oku kubanceda basebenze kakuhle kwiimeko ezinzima.
- Izivalo eziqinileyo kunye nezinto ezingangeni mhlwa zenza ukuba izivalo zihlale ixesha elide. Zilungele ukusetyenziswa ngaphandle.
- Uvavanyo olucokisekileyo kunye neziqinisekiso zingqina ukuba ukuthintela amanzi kuyasebenza. Oku kuqinisekisa ukuba iinethiwekhi ze-fiber optic zihlala zithembekile ixesha elide.
Ukuqonda ukuNqanda amanzi nge-IP68
Ithetha ukuthini i-IP68?
Ireyithingi ye-IP68 imele enye yezona nqanaba ziphezulu zokhuseleko kwiindawo zombane ezivalekileyo. Ichazwe yiKhomishini ye-International Electrotechnical Commission (IEC), ikhowudi ye-IP inamanani amabini. Inombolo yokuqala, "6," ibonisa ukhuseleko olupheleleyo ekungeneni kothuli, ukuqinisekisa ukuba akukho masuntswana anokonakalisa izinto zangaphakathi. Inombolo yesibini, "8," ibonisa ukumelana nokuntywiliselwa emanzini rhoqo phantsi kweemeko ezithile, njengobunzulu beemitha ezili-1.5 ubuncinane imizuzu engama-30. Lo mgangatho uqinileyo uqinisekisa ukuba izixhobo ezifana nokuvalwa kwe-splice ethe tye zihlala zisebenza kwiindawo ezinzima.
Iimveliso ezilinganiswe nge-IP68 zivavanyelwa nzima ukuze zihlangabezane nezi mpawu. Umzekelo, uvavanyo lokuntywiliselwa oluqhubekayo luqinisekisa amandla okungena kwamanzi, ngelixa uvavanyo olungenathuli luqinisekisa amandla e-enclosure okuvimba nezona nxalenye zincinci. Ezi vavanyo ziqinisekisa ukuqina nokuthembeka kwemveliso kwizicelo zehlabathi lokwenyani, ezifana neenethiwekhi ze-fiber optic zangaphandle, iinkqubo zeemoto, kunye neendawo zaselwandle.
Kutheni i-IP68 ibalulekile ekuvalekeni kwe-Splice ethe tye
Ukuvalwa kwe-splice ethe tye, njenge-FOSC-H10-M, zisebenza kwiindawo ezingaphandle nezinzima apho ukuchatshazelwa kukufuma, uthuli, kunye namaqondo obushushu aphezulu kungenakuphepheka. Uvavanyo lwe-IP68 luqinisekisa ukuba ezi zivalo zinokumelana neemeko ezinjalo, zikhusela uqhagamshelo lwe-fiber optic olubuthathaka ekonakaleni. Eli nqanaba lokhuseleko libalulekile ekugcineni ukuhanjiswa kwedatha okungaphazanyiswayo kunye nokuthembeka kwenethiwekhi.
Kwiinethiwekhi ze-urban Fiber to the Home (FTTH), ukuvalwa okulinganiselwe yi-IP68 kukhusela uqhagamshelo kwiintshukumo ezibangelwa yimisebenzi enzima yezithuthi okanye yokwakha. Ngokufanayo, kwiindawo zasemaphandleni okanye ezikude, ezi kuvalwa zithintela ukufuma kunye nezinto ezingcolisayo ukuba zingaphazamisi ukusebenza. Uyilo lwazo oluqinileyo lukwaqinisekisa ukumelana neempembelelo kunye nokukrazuka, nto leyo eyenza ukuba zingabi yimfuneko ukuzinza kwenethiwekhi ixesha elide.
Ukubaluleka koIindibano ezinereyithingi ye-IP68idlulela ngaphaya konxibelelwano. Kwi-automation yemizi-mveliso, zivumela ukuhanjiswa kwedatha okuthembekileyo phakathi kwezinzwa zangaphandle kunye neeyunithi zolawulo. Kwicandelo leemoto kunye nezolwandle, ziqinisekisa ukusebenza okungaphazanyiswa kwiimeko zemozulu ezimbi. Oku kuguquguquka kugxininisa indima ebalulekileyo yokuthintela ukungenwa kwamanzi kwe-IP68 ekukhuseleni ukuvalwa kwe-splice ethe tye kunye nezinye izinto ezibalulekileyo.
Iimpawu zoYilo lwe-Horizontal Splice Closures
Iindlela zokutywina eziPhambili
Ukuvalwa kwe-splice ethe tye kuxhomekeke kuyoiindlela zokuvala eziphambiliukufezekisa ukuthintela amanzi kwi-IP68. Ezi ndlela ziquka iinkqubo ezisebenzisa ubushushu kunye neenkqubo ezisekelwe kwijeli, ezibonelela ngokhuseleko oluqinileyo kumswakama, uthuli, kunye namaqondo obushushu aphezulu. Izixhobo zokuvala oomatshini, ezifana neegaskets kunye neeclamps ezisebenza kakuhle, ziphucula ukuqina kwaye zivumela ukusetyenziswa kwakhona. Ezi mpawu ziqinisekisa ukuba ukuvalwa kugcina ukuthembeka kwazo nakwiindawo ezingaphandle ezinzima.
Uvavanyo lobunjineli luqinisekisa ukusebenza kakuhle kwezi teknoloji zokutywina. Uvavanyo loxinzelelo luchonga ukuvuza okunokwenzeka, ngelixa uvavanyo oluphezulu lokusebenza luvavanya ukumelana nokuguquguquka kobushushu kunye nokuvezwa kweekhemikhali. Iinkqubo zokuqinisekisa umgangatho, ezinje ngokuhlolwa kwedayi engaphakathi, zichonga iziphene ezinokuthi ziphazamise ukusebenza kokutywina. Olu vavanyo luqatha luqinisekisa ukuba ukuvalwa kwe-splice ethe tye kuhlangabezana nemigangatho ephezulu yokhuseleko.
II-FOSC-H10-M ingumzekelo wolu phuculongesakhiwo sayo sokutywina ngoomatshini, esenza kube lula ukusetyenziswa kwe-mid-span ngokuvumela ukudityaniswa ngaphandle kokusika intambo. Olu yilo alupheleli nje ekuphuculeni ukusebenza kakuhle kodwa lukwaqinisekisa ukuthembeka kwexesha elide kwiimeko ezinzima.
Ukunyaniseka kweSakhiwo kunye noYilo oluQhelekileyo
Ukuqina kwesakhiwo kudlala indima ebalulekileyo kuyilo lwezivalo ezithe tyaba. Ezi zivalo kufuneka zimelane neengozi zokusingqongileyo, kubandakanya imimoya ephezulu, iimpembelelo, kunye nokungcangcazela. Uvavanyo oluqinileyo lwamandla empembelelo, ucinezelo, kunye nokunyamezela ukungcangcazela luqinisekisa ukuba ukuvalwa kuhlala kuthembekile phantsi koxinzelelo loomatshini. Iimpawu ezifana nee-mounts eziqinisiweyo kunye neeprofayili ezicwangcisiweyo ziphucula ngakumbi ukuqina kwazo.
Uhlalutyo oluthelekisayo lubonisa iingenelo zoyilo oluhlukeneyo lokuvala. Ukuvalwa kohlobo lwedome kunika iimilo ezisilinda kunye nokhuseleko oluhle lokusingqongileyo, okwenza ukuba zilungele ukufakwa kweepali. Ukuvalwa okungaphakathi, kunye noyilo lwazo oluthe tye, kubonelela ngokulula ukufikelela kwiifayibha ezidibeneyo kwaye zifanelekile ukufakwa phantsi komhlaba apho indawo incinci khona. I-FOSC-H10-M idibanisa la mandla kunye noyilo oluncinci kodwa oluqinileyo, olufikelela kwiindawo zokudibanisa ezingama-288 ngelixa lugcina indawo encinci.
Ngokudibanisa ezi mpawu zoyilo, ukuvalwa kwe-splice ethe tye kuqinisekisa ukhuseleko kunye nokusebenza kweenethiwekhi ze-fiber optic kwizicelo ezahlukeneyo.
Izixhobo zoKhuseleko lwe-IP68 kwiiValo zeSplice ezithe tye
Iiplastiki kunye neesinyithi ezimelana nokugqwala
Izinto ezisetyenziswa ekuvaleni ii-splice ezithe tye zikhethwa ngononophelo ukuqinisekisa ukuqina kwexesha elide kunye nokukhuselwa kwiimeko zokusingqongileyo. Iiplastiki kunye neentsimbi ezimelana nokugqwala zidlala indima ebalulekileyo ekufezekiseniUkuthintela amanzi nge-IP68Ezi zinto azigcini nje ngokuphucula ubume besakhiwo sokuvalwa kodwa zikwakhusela ekuwohlokeni okubangelwa kukufuma, ityuwa, kunye nongcoliseko lwemizi-mveliso.
| Izinto eziphathekayo | Iipropati | Izicelo |
|---|---|---|
| I-Polycarbonate | Iqinile, ayichaphazeleki, ayinyamezeli i-UV, icacile ukuba ibonakala kakuhle | Iindawo ezivaliweyo zangaphandle |
| I-ABS | Ilula, ayibizi kakhulu, ineempawu ezilungileyo zoomatshini, ayimelani neekhemikhali | Izicelo ezahlukeneyo |
| I-aluminiyam | Yomelele, ayidli mhlwa, ilula | Izinto ezisetyenziswa kwisakhiwo |
| Yenziwe ngentsimbi eshayinayo | Ayinakumelana nokugqwala, isebenza kakuhle kwiisepha kunye nobushushu | Izicelo ezimelana nemozulu |
| I-EPDM | Ukumelana nemozulu okugqwesileyo, ukuguquguquka, ukugcina uphawu phantsi kotshintsho lobushushu | Iigaskets kunye nezitywino |
Ubuchwepheshe obuphambili bokuvala, obufana nee-O-rings kunye nee-epoxy resins, buphucula ngakumbi amandla okuvala amanzi kwezi zivalo. Ii-O-rings zenza izivalo ezingangeni moya ezithintela ukungena komswakama, ngelixa ii-epoxy resins zigquma izinto zangaphakathi ukuze zikhuseleke ekungcoleni nasekuxinezelekeni komzimba. Iindlu zentsimbi engagqwaliyo yomgangatho wolwandle zibonelela ngokhuseleko olongezelelweyo, ngakumbi kwiindawo ezinamanzi anetyuwa, ukuqinisekisa ukuba ukuvalwa kuhlala kusebenza kwiimeko ezinzima.
Ukumelana nobushushu kunye neekhemikhali ukuze kuhlale ixesha elide
Ukuvalwa kwe-splice ethe tye kufuneka kunyamezele iimeko ezimandundu zokusingqongileyo, kubandakanya ukuguquguquka kobushushu kunye nokuvezwa kwiikhemikhali. Izinto ezifana neplastiki ye-polymer eqinisiweyo kunye nentsimbi engagqwaliyo zikhethwa ngokukodwa ngenxa yokukwazi kwazo ukumelana nale mingeni. Ubushushu obuphezulu bunokubangela ukuba izinto zande, nto leyo ebeka emngciphekweni ukuthembeka kwetywina, ngelixa ubushushu obuphantsi bunokubangela ukuba zibe buthathaka. Ukujongana nale micimbi, ukuvalwa kwenziwa uvavanyo oluqatha lobushushu ukuqinisekisa ukuba zinokunyamezela imijikelo yokufudumeza nokupholisa ephindaphindwayo ngaphandle kokubeka emngciphekweni ukusebenza.
Ukumelana neekhemikhali kubaluleke ngokulinganayo. Ukungcola kwemizi-mveliso, isitshizi setyuwa, kunye nezinye izinto ezirhabaxa zinokuwonakalisa izinto ngokuhamba kwexesha. Ngokusebenzisa izinto ezimelana nobushushu kunye neekhemikhali, abavelisi baqinisekisa ukuba ukuvalwa kugcina ukuqina kwesakhiwo kunye nokukwazi kwazo ukuthintela amanzi. Ezi mpawu zizenza zilungele ukusetyenziswa ngeendlela ezahlukeneyo, ukusuka ekufakweni komhlaba ukuya ekusetweni kweepali kwiindawo zoshishino.
Uvavanyo lwehlabathi lokwenyani luqinisekisa ngakumbi ukuqina kwezi zivalo. Zivavanywa ngamandla okuchaphazeleka, ucinezelo, kunye nokunyamezela ukungcangcazela ukuqinisekisa ukuthembeka kwiindawo ezinzima. Olu lwakhiwo luqinileyo luqinisekisa ukuba ukuvalwa kwe-splice ethe tye kubonelela ngonxibelelwano olungenakuphazamiseka, nokuba kwiimeko ezinzima kakhulu.
Uvavanyo kunye neSatifikethi sokungangenisi manzi se-IP68
Imigangatho kunye neenkqubo zovavanyo lwe-IP68
Uvavanyo lwe-IP68 lulandela imigangatho engqongqo yamazwe ngamazwe ukuqinisekisa ukuthembeka nokuqina kweendawo ezivalekileyo ezifana nokuvalwa kwe-splice ethe tye. Olu vavanyo luvavanya amandla emveliso okumelana nothuli kunye nokungena kwamanzi phantsi kweemeko ezinzima. Inkqubo yokuqinisekiswa ibandakanya iindlela ezininzi zokulinganisa, njengoko kuchaziwe ngezantsi:
| Uhlobo lweMetrikhi | Inkcazo |
|---|---|
| Inombolo Yokuqala “6” | Ibonisa ukhuseleko olupheleleyo lothuli; akukho thuli lunokungena kwindawo evalekileyo emva kweeyure ezisi-8 zovavanyo. |
| Inombolo yesiBini “8” | Ibonisa amandla okungena manzi; inokumelana nokuntywiliselwa okuqhubekayo ngaphaya kwemitha e-1 ixesha elithile. |
| Uvavanyo Olungangeni Luthuli | Izixhobo zichanabeke kwiisuntswana zothuli oluncinci; kufuneka zihlale zingenalo uthuli emva kweeyure ezisi-8. |
| Uvavanyo lokungangeni manzi | Kubandakanya ukuntywiliselwa ngaphaya kwemitha e-1 kangangeeyure ezingama-24 nangaphezulu, kunye novavanyo lokumelana noxinzelelo. |
| Uvavanyo lokuQina | Kubandakanya ukujikeleza kobushushu, ukungcangcazela, kunye novavanyo loxinzelelo loomatshini ukuqinisekisa ukuthembeka kwexesha elide. |
Ezi nkqubo zingqongqo ziqinisekisa ukuba iimveliso ezifana ne-FOSC-H10-M zigcina umlinganiselo wazo we-IP68, zibonelela ngokhuseleko oluthembekileyo kwiintambo ze-fiber optic ezibuthathaka kwiindawo ezinzima.
Uvavanyo oluKhethekileyo loMvelisi lokuqinisekisa ukuthembeka
Abavelisi badla ngokugqitha uvavanyo oluqhelekileyo ukuqinisekisa ukuthembeka kweemveliso zabo. Umzekelo, ukuvalwa kwe-horizontal splice kwenziwa uvavanyo olongezelelweyo ukuze kulinganiswe iimeko zehlabathi lokwenyani. Ezi mvavanyo ziquka:
- Ukuntywiliselwa emanzini ukuqinisekisa amandla okungena kwamanzi.
- Ukuvezwa kumaqondo obushushu aphezulu ukuze kuvavanywe ukusebenza kwezinto.
- Ukuxhathisa uxinzelelo loomatshini, olufana neempembelelo kunye nokungcangcazela, ukuqinisekisa ukuqina.
Iindlela eziphambili, ezinje ngovavanyo loxinzelelo kunye nokuhlolwa kwedayi engaphakathi, zichonga ubuthathaka obunokubakho kwiinkqubo zokutywina. Ezi ndlela ziphucula ukuthembeka kwemveliso ngokujongana neziphene zoyilo ngaphambi kokuba iveliswe. Iilabhoratri ezivunyiweyo zikwaqhuba uvavanyo lokuwa kunye novavanyo lwe-ATEX/IECEx ukuqinisekisa ukhuseleko kwiindawo ezixineneyo. Le ndlela ibanzi iqinisekisa ukuba ukuvalwa okufana ne-FOSC-H10-M kuhlangabezana nemigangatho ephezulu yokusebenza kunye nokuqina.
Ukuvalwa kwe-splice ethe tye, njenge-FOSC-H10-M evela kwi-Fiber Optic CN, kubonisa ukuhlanganiswa koyilo olutsha, izixhobo zekhwalithi ephezulu, kunye novavanyo oluqinileyo lokufezekisa ukukhuselwa kwamanzi nge-IP68. Olu kuvalwa luqinisekisa ukusebenza okuqinileyo kwiindawo ezinzima ngoku:
- Ukudala indawo evalekileyo ethintela umswakama nothuli, ikhusela uqhagamshelo lweefayibha.
- Ukumelana neengozi zokusingqongileyo ezifana nemvula, ubumdaka, kunye nobushushu obugqithisileyo.
- Ukugcina ulungelelwano lwesakhiwo phantsi kokungcangcazela kunye neempembelelo, ukuqinisekisa ukuthembeka kwexesha elide.
Ulwakhiwo oluqinileyo lwe-FOSC-H10-M kunye neendlela zokuvala eziphucukileyo zenza ukuba ibe yinto ebalulekileyo ekukhuseleni iinethiwekhi ze-fiber optic kwizicelo ezahlukeneyo. Amandla ayo okusebenza kumanqanaba obushushu abanzi kunye nokumelana nezinto ezibangela uxinzelelo lokusingqongileyo abonisa ukuqina kwayo okugqwesileyo kunye nokuthembeka.
FAQ
Yintoni injongo yokuthintela ukungenwa kwamanzi kwe-IP68 kwiindawo zokuvala ii-splice ezithe tye?
Ukuthintela amanzi nge-IP68iqinisekisa ukuba ukuvalwa kwe-splice ethe tye kuhlala kungangeni thuli kwaye kungangeni manzi. Olu khuselo lukhusela uqhagamshelo lwe-fiber optic ekonakaleni kwendalo, luqinisekisa ukuthembeka kwenethiwekhi ixesha elide kwiimeko ezinzima.
I-FOSC-H10-M ifikelela njani ekuthinteleni amanzi kwi-IP68?
II-FOSC-H10-Misebenzisa iindlela zokuvala eziphambili, izixhobo ezimelana nokugqwala, kunye novavanyo oluqatha. Ezi mpawu ziqinisekisa ukuba iyakwazi ukumelana nokuntywiliselwa emanzini, ukungena kothuli, kunye nezinto ezibangela uxinzelelo kokusingqongileyo ngokufanelekileyo.
Ngaba i-FOSC-H10-M ingasetyenziswa kwiindawo eziyingozi kakhulu?
Ewe, i-FOSC-H10-M isebenza ngokuthembekileyo kwiindawo ezixineneyo. Ulwakhiwo lwayo oluhlala ixesha elide lumelana nokuguquguquka kobushushu, iimpembelelo, kunye nokuvezwa ziikhemikhali, nto leyo eyenza ukuba ifaneleke kwiindlela ezahlukeneyo zokusetyenziswa ngaphandle.
Ixesha leposi: Matshi-18-2025