Intshayelelo kwiireyithingi ezingangeni manzi zeelaptops ezikhuselweyo kathathu

A ilaptop engangeni manzi (ngokuchanekileyo ngakumbi ikhompyutha engangeni manzi enesiqinisekiso sokhuseleko) sisixhobo esiqinileyo esenzelwe ukumelana nokungena kwamanzi nokuqhubeka nokusebenza phantsi kweemeko ezimanzi. Inegama lobungcali: ilaptop elukhuni. Amandla okungena kwamanzi ayikokutshiza nje kuphela; ilinganiswa kusetyenziswa imigangatho yokhuseleko yamazwe ngamazwe echaza ukuba isixhobo sinokujamelana nobunzima obungakanani na emanzini ngaphambi kokuba sonakale.

Uninzi lweelaptops zabathengi eziqhelekileyo aziniki mandla kangako okanye azinawo amandla okuxhathisa ukungena kolwelo, kodwa iilaptops ezingangeni manzi eziqinileyo zisebenzisa izivalo ezivaliweyo, iigaskets ezikhethekileyo, kunye nezixhobo zokwakha eziphambili ukukhusela izinto zangaphakathi.

Incwadi yokubhalela engangeni manzi isetyenziswa kakhulu kumashishini apho iimeko zendalo zingaqikeleliyo. Abasebenzi abakwiindawo ezingaphandle badla ngokuxhomekeka kwizixhobo eziqinileyo ezinokunyamezela ukuchatshazelwa ngamanzi ngaphandle kokuphazamisa imisebenzi.

Iimpawu zoyilo oluqhelekileyo lokukhusela ziquka:

• Iiports zokufaka kunye neziphumo ezivaliweyo

• Iigaskets zerabha ezijikeleze iindawo ezivulekileyo

• Ukwakhiwa kwetshasi eqinisiweyo

• Izigqubuthelo zezibuko ezikhuselayo

• Iikhibhodi ezingangeni manzi

Oku kukhusela izixhobo ze-elektroniki ezibuthathaka xa kunetha, xa kuchitheka ngengozi, xa kutshizwa ngamanzi, okanye xa kuntywiliselwa xa kusetyenziswa izixhobo eziqinisekisiweyo eziphezulu.

Ukuze uqonde indlela abavelisi abayila ngayo izigqubuthelo ezihlala ixesha elide, ungahlola ukukhethwa kwezinto kunye nenkqubo yokuvelisa ii-laptop cases eziqinileyo Apha: Hlola indlela yokukhetha izinto kunye nenkqubo yokuvelisa ilaptop eqinileyo. 

Uvavanyo lwe-IP53 oluyi-1.

Iilaptops ezinexabiso le-IP53 zinokumelana nokungena kothuli oluncinci. Nangona zingakhuselekanga ngokupheleleyo eluthulini, zanele ukusetyenziswa imihla ngemihla. Kwangaxeshanye, eli nqanaba linokuthintela ukuchitheka kwamanzi nokubangela umonakalo kwikhompyutha, kwaye lifanelekile ukusetyenziswa kwiindawo apho amanzi achitheka khona kancinci.

Ilaptop eqinileyo engangeni manzi idibanisa ukhuseleko lwamanzi kunye nokuqina koxinzelelo lomzimba. Ezi nkqubo zihlala zisetyenziswa kwiindawo zoshishino apho izixhobo kufuneka zinyamezele ukuphathwa gadalala.

Iimpawu ezibalulekileyo zihlala ziquka:

Iziboniso Ezifundekayo Zangaphandle

Iilaptop ezininzi eziqinileyo ezingangeni manzi zineziboniso ezikhanyayo ezilungiselelwe ukubonakala ngaphandle. Izikrini zinokufikelela kumanqanaba okukhanya afanelekileyo kwiindawo ezinelanga, nto leyo evumela abasebenzi ukuba bafunde idatha ngokucacileyo kwiimeko zasentsimini.

Ikhibhodi Evaliweyo kunye noYilo Lokufaka

Iikhibhodi ezingachithekiyo zithintela ulwelo ukuba lungangeni kwizixhobo zangaphakathi. Ezinye iilaptop ezingangeni manzi zikwaquka imijelo yokukhupha amanzi evumela ukuba ulwelo oluncinci luphume ngokukhuselekileyo.

IiPorts zoQhagamshelo oluKhuselweyo

Abasebenzisi bemizi-mveliso badla ngokufuna ii-port ezininzi ezifana ne-Ethernet, i-USB, i-HDMI, okanye izihlanganisi ezilandelelanayo. Kwi-laptop engangeni manzi, ezi port zihlala zikhuselwe ngee-covers ezivaliweyo ezigcina umgangatho wokhuseleko lwendalo lwesixhobo.

Iimodyuli zoNxibelelwano eziNwebileyo

Izixhobo ezininzi eziqinileyo zixhasa iimodyuli zonxibelelwano ezinganyanzelekanga ezifana nezi:

• Indawo yokuma kweGPS

• Uqhagamshelo lwe-4G okanye i-5G

• Ukuqinisekiswa kwekhadi elihlakaniphile

• Ukuhlanganiswa kweBhakhowudi okanye iRFID

Ezi zakhono zivumela ikhompyutha yelaptop engangeni manzi ukuba isebenze njengendawo yokusebenza epheleleyo yasentsimini.

Emva kwezi zilinganiso kukho ubunjineli obucokisekileyo:

• Izixhobo zangaphakathi ezitywiniweyo: Iigasket, iiringi zerabha, kunye nezincamathelisi ezingangeni manzi zithintela ukungena kwamanzi.

• Izixhobo eziqinisiweyo: Iiplastiki ezingangeni manzi kunye nee-alloys zesinyithi zenza iqokobhe langaphandle eliqinileyo elikhusela kwiingcinezelo zokusingqongileyo.

• Iiports ezikhuselweyo kunye neendawo zokunxibelelana: Izigqubuthelo kunye nezitywino ezikhethekileyo zithintela ukungena kolwelo kwiindawo ezisengozini ezifana ne-USB, i-HDMI, kunye nezixhumi zokutshaja.

Ezi teknoloji ziqinisekisa ukuba naphantsi kweemeko ezinzima — ezifana nemvula enkulu okanye ukuchatshazelwa rhoqo kukufuma — ilaptop engangeni manzi inokubonelela ngokusebenza okuthembekileyo.

Ilaptop engangeni manzi ayithengwa rhoqo xa isetyenzwa eofisini. Endaweni yoko, yenzelwe iindawo ezikhethekileyo apho ukuthembeka kubaluleke kakhulu.

Izicelo eziqhelekileyo zoshishino ziquka:

6.1. Ilaptop yokwakha nobunjineli

Iinjineli ezisebenza kwiindawo zokwakha zihlala zisebenza ngaphandle kwiindawo ezinemvula okanye ezinothuli. I-laptop eqinileyo engangeni manzi ivumela ukuba zifikelele kwiifayile zeprojekthi, imizobo ye-CAD, kunye neengxelo zokuhlolwa ngaphandle kokukhathazeka ngomonakalo ongqongileyo. Kwiinkampani ezicwangcisa ukuthengwa kwezixhobo, esi sikhokelo siluncedo sokukhetha ilaptop eqinileyo ebalaseleyo yomsebenzi wokwakha.

Kwimisebenzi yokwakha yanamhlanje, izixhobo eziqinileyo zikwaxhasa ukucwangciswa kwedatha yendawo kunye nokulungelelaniswa kweprojekthi. Ungahlola indlela iilaptops eziqinileyo ezixhasa ngayo le misebenzi apha: Kutheni iilaptops eziqinileyo zibalulekile kulawulo lwedatha yendawo kwimisebenzi yokwakha yanamhlanje?

6.2. Uthutho kunye neNdawo yokugcina impahla

Iinkampani zezothutho zihlala zisebenza kwiindawo apho izixhobo zinokuchatshazelwa kukufuma, utshintsho lobushushu, okanye ukuchitheka ngengozi. Ikhompyutha engangeni manzi inceda ukuqinisekisa ukuhamba komsebenzi okungaphazanyiswayo kokulandelela impahla, ulawulo lokuthunyelwa, kunye neenkqubo zokuzenzekelayo zeendawo zokugcina impahla.

Kwiindawo ezininzi zoshishino, iikhompyutha eziqinileyo zikwasetyenziswa njengee-terminals eziphathwayo eziqhagamshelwe kwiinkqubo zokuvelisa. Umzekelo, izixhobo eziqinileyo zingasebenza njengee-terminals ze-MES ezizinzileyo kwiindawo zokusebenzela: Ikhompyutha eqinileyo itshintsha njani ibe yi-terminal ye-hardcore yokugqibela yeenkqubo ze-mes kwiworkshop yakho?

6.3. Iinkonzo zoKhuseleko loLuntu kunye neeNkonzo zoNgxamiseko

Amapolisa, abacimi-mlilo, kunye namaqela okuphendula kwiimeko ezingxamisekileyo axhomekeke kwizixhobo zekhompyutha eziqinileyo ngexesha lemisebenzi ebalulekileyo. Ilaptop eqinileyo engangeni manzi inika ukufikelela okuthembekileyo kwidatha yexesha langempela, iinkqubo zonxibelelwano, kunye nezixhobo zokuxela iziganeko nokuba zinjani na kwiimeko zemozulu ezinzima.

Ezi ndawo zibalulekileyo kwimisebenzi yazo zihlala zifuna iikhompyutha ezihlangabezana nemigangatho eqinileyo yokuqina komkhosi. Ungafunda ngakumbi ngale mfuneko yesatifikethi apha: Isishwankathelo esiqhelekileyo se-MIL-STD.

6.4. Uphando lweNdawo kunye nokuBekwa kweliso kwiNdalo

Abaphandi abasebenza emahlathini, kwiindawo ezikunxweme, okanye kwizikhululo ezikude badla ngokufuna izixhobo zekhompyutha ezinokusinda ekuchatshazelweni ngamanzi kunye nemozulu embi kakhulu. Iincwadana ezingangeni manzi zibonelela ngeqonga elithembekileyo lokuqokelelwa kwedatha, imephu, kunye nohlalutyo lokusingqongileyo.

Kwimisebenzi yokujonga, ukumaphu, kunye nokuqokelela idatha ye-geospatial, iilaptops eziqinileyo zihlala zikhethwa ukuqinisekisa ukuchaneka kwendawo kunye nozinzo lokusebenza. Isikhokelo sokukhetha esineenkcukacha sinokufumaneka apha: Ungayikhetha njani ilaptop eqinileyo yokujonga iimoto?

Zikwasetyenziswa rhoqo kwiindawo zoshishino ezinzima ezifana nezityalo ze-aluminium kunye nemisebenzi yemigodi apho ukuqina kwezixhobo kubalulekile: Ilaptop enzima kakhulu yokujonga izityalo ze-aluminium nge-electrolytic.

Ukukhetha umlinganiselo ofanelekileyo wokungena kwamanzi kukuvumela ukuba ulinganisele ukuqina kunye neendleko ngelixa uqinisekisa ukuba ilaptop yakho engangeni manzi ihlala isebenza kwiimeko ezithile zokusetyenziswa.

Xa bevavanya ixabiso lelaptop engangeni manzi, abathengi kufuneka bacinge ngaphezu kweendleko zokuthenga zokuqala. Izixhobo eziqinileyo zihlala ziquka ubunjineli obukhethekileyo kunye neenkqubo zokuqinisekisa ezikhulisa ukuqina.

Ziliqela izinto ezichaphazela ixabiso lekhompyutha engangeni manzi:

• Inqanaba lokhuseleko lokusingqongileyo (umgangatho we-IP)

• Iziqinisekiso zokuqina kwenqanaba lomkhosi

• Ukusebenza kweprosesa kunye noqwalaselo lwesitoreji

• Iimodyuli zonxibelelwano ezingafunekiyo

• Uyilo lwebhetri kunye nokukwazi ukutshintsha ibhetri

Nangona ilaptop eqinileyo engangeni manzi inokubiza ngaphezulu kwencwadi yabathengi, ixabiso layo lexesha elide lidla ngokuba phezulu. Izixhobo ezihlala ixesha elide zinciphisa ixesha lokungasebenzi, zinciphise iindleko zokulungisa, kwaye zandisa ubomi besixhobo sonke.

Kwimibutho exhomekeke kwikhompyutha ethembekileyo, ukutyala imali kwi-laptop eqinileyo engangeni manzi kunokuphucula kakhulu ukusebenza kakuhle.

Ukuba ufuna ukuqonda ngakumbi ngeendleko, eli nqaku lichaza kutheni iilaptops eziqinileyo zoshishino zibiza kakhulu: Kutheni iilaptops eziqinileyo zoshishino zibiza kangaka?

Kubathengi abavavanya iindlela zokuthenga, kukwaluncedo ukuthelekisa iilaptops eziqinileyo ezihlaziyiweyo kunye neelaptops ezintsha eziqinileyo ukuqonda ixabiso lexesha elide: ilaptop evuselelweyo VS iilaptops ezintsha ezivuselelweyo.

Ukukhetha ekunene ilaptop engangeni manzi kuxhomekeke kwindawo yokusebenza kunye neemfuno zokusebenza.

Xa kuthelekiswa izixhobo, abathengi kufuneka baqwalasele ezi zinto zilandelayo:

• Inqanaba lokulinganisa elingangeni manzi elifunekayo

• Uluhlu lobushushu bokusebenza

• Ukumelana nokuwa kunye nokungcangcazela

• Ukunyamezela kwebhetri kumsebenzi wasentsimini

• Ukwandiswa kweemodyuli zonxibelelwano

Umzekelo, isixhobo esenzelwe iiprojekthi zobunjineli bangaphandle sinokubeka phambili iziboniso ezifundeka elangeni kunye nobomi bebhetri obude. Ngokwahlukileyo koko, usetyenziso lwezothutho lunokufuna iimpawu ezongezelelweyo zoqhagamshelo.

Ukuvavanya ezi mfuno ngononophelo kunceda imibutho ukuba ikhethe ikhompyutha yelaptop engangeni manzi ehlangabezana nolindelo lokusebenza kunye nokuqina.

1. Yintoni ilaptop engangeni manzi, kwaye yahluke njani kwilaptop eqhelekileyo?

Ilaptop engangeni manzi yenzelwe ngokukodwa ukumelana nokungena kwamanzi, uthuli, kunye nokutshayiswa. Ngokungafaniyo neelaptops eziqhelekileyo, isebenzisa izivalo ezivaliweyo, iigaskets, kunye nezinto eziqinisiweyo ukuqinisekisa ukusebenza okuthembekileyo nakwiindawo ezimanzi okanye ezinzima zoshishino. Jonga iilaptop zethu eziqinileyo apha.

2. Zithini iilaptops eziqinileyo?

Iilaptops eziqinileyo zizixhobo ezenzelwe ukuba amanzi angangeni manzi, angangeni luthuli, kwaye angangeni kothuko, nto leyo eyenza ukuba zilungele ukusetyenziswa kwimizi-mveliso, ngaphandle, nasentsimini. Zibonelela ngokusebenza rhoqo apho iilaptops eziqhelekileyo zingaphumeleli khona.

3. Zisebenza njani iireyithingi ezingangeni manzi kwiilaptops?

Uvavanyo olungangeni manzi lulinganiswa kusetyenziswa Iikhowudi ze-IP, ebonisa ukhuseleko kwizinto eziqinileyo (uthuli) kunye nolwelo (amanzi). Umzekelo, i-IP65 iqinisekisa ukhuseleko olupheleleyo lothuli kunye nokuchasana neejethi zamanzi, ngelixa i-IP68 ivumela ukuntywiliselwa okwethutyana.

4. Yeyiphi i-IP rating endifanele ndiyikhethe kwi-laptop yam engangeni manzi?

Khetha ngokusekelwe kwindawo okuyo:

• IP53/IP54: Ukuvezwa emanzini amancinci, ukusetyenziswa eofisini okanye ngaphandle ngamanye amaxesha
• IP65/IP66: Ukuchatshazelwa rhoqo yimvula, uthuli, okanye i-spray yemizi-mveliso
• IP68: Iimeko ezinzima ezifana nokuntywiliselwa emanzini okanye ukusetyenziswa elwandle

5. Ngaba ilaptop engangeni manzi isenokonakala ngamanzi?

Ewe, neelaptops ezingangeni manzi zinemida. Ukuvezwa ixesha elide ngaphaya kwereyithingi ye-IP eqinisekisiweyo, okanye ukonakala ngengozi kwezitywini kunye neeports, kunokubeka emngciphekweni ukhuseleko. Ukuphathwa ngokufanelekileyo kunye nokuhlolwa rhoqo kuyacetyiswa.

6. Ngawaphi amashishini axhamla kakhulu kwiilaptop ezingangeni manzi?

• Ukwenziwa okuzenzakalelayo kwemizi-mveliso kunye neefektri
• Ukwakha kunye nenkonzo yasentsimini
• Imisebenzi yaselwandle naphesheya kolwandle
• Ukuphendula kwamajoni kunye nongxamiseko
• Uphando lwangaphandle okanye ukubekwa esweni kwendalo

7. Ngaba iilaptop ezingangeni manzi zinzima okanye zinkulu kuneelaptop eziqhelekileyo?

Zisenokuba namandla ngakumbi ngenxa yezinto eziqinisiweyo kunye nezinto ezivaliweyo, kodwa iimodeli ezininzi zihlala ziphatheka lula ngelixa zibonelela ngokuqina okuphezulu kwiindawo ezinzima.

8. Ngaba iilaptops ezingangeni manzi zikhusela zonke izinto zangaphakathi?

Iilaptops eziqinileyo ezisemgangathweni ophezulu zitywina izinto ezibalulekileyo ezifana neCPU, indawo yokugcina, kunye nebhodi yomama. Iiports zikhuselwe ngezigqubuthelo okanye iigaskets ukuthintela ukungena kolwelo, ukuqinisekisa ukusebenza okuthembekileyo kwiimeko ezinzima.