Isingeniso kuzilinganiso zokungena kwamanzi zama-laptops angenawo ugesi kathathu

A i-laptop engangeni manzi (ngokunembile kakhulu ikhompyutha engangeni manzi ngesiqinisekiso sokuvikelwa) iyidivayisi eqinile eyenzelwe ukumelana nokungena kwamanzi nokuqhubeka nokusebenza ngaphansi kwezimo ezimanzi. Inegama lochwepheshe: i-laptop eqinile. Amandla okungena kwamanzi awagcini nje ngokuchaphaza; alinganiswa kusetshenziswa amazinga okuvikela omhlaba wonke achaza ukuthi idivayisi ingabhekana nokuchayeka emanzini okungakanani ngaphambi kokuba yehluleke.

Ama-laptop amaningi ajwayelekile abathengi awanikeli ukumelana okukhulu noma akukho nhlobo nokungena koketshezi, kodwa ama-laptop aqinile angangenwa manzi asebenzisa izivalo ezivaliwe, ama-gasket akhethekile, kanye nezinto zokwakha ezithuthukisiwe ukuvikela izingxenye zangaphakathi.

Incwadi yokubhalela engangeni manzi ivame ukusetshenziswa ezimbonini lapho izimo zemvelo zingalindelekile. Izisebenzi ezisebenza ezindaweni ezingaphandle zivame ukuthembela kumadivayisi aqinile angabekezelela ukuchayeka emanzini ngaphandle kokuphazamisa ukusebenza.

Izici ezijwayelekile zomklamo wokuvikela zifaka:

• Amachweba okufaka nawokukhipha avaliwe

• Ama-gasket enjoloba azungeze izikhala

• Ukwakhiwa kweshasi okuqinisiwe

• Izimbozo zembobo ezivikelayo

• Amakhibhodi angangeni manzi

Lokhu kuvikela izinto zikagesi ezibucayi ngesikhathi semvula, ukuchitheka ngengozi, ukufuthwa ngamanzi, noma ngisho nokucwiliswa lapho kusetshenziswa amadivayisi aqinisekisiwe aphezulu.

Ukuze uqonde ukuthi abakhiqizi baklama kanjani izindawo eziqinile, ungahlola ukukhethwa kwezinto kanye nenqubo yokukhiqiza amakesi e-laptop aqinile lapha: Hlola ukukhethwa kwezinto kanye nenqubo yokukhiqiza i-laptop eqinile. 

Isilinganiso se-IP53 esingu-1.

Ama-laptop anesilinganiso se-IP53 angamelana nokungena kothuli ngezinga elilinganiselwe. Nakuba engavimbeli uthuli ngokuphelele, anele ukusetshenziswa kwansuku zonke. Ngesikhathi esifanayo, leli zinga lingavimbela futhi inkungu yamanzi ukuthi ingachithi futhi ibangele umonakalo kukhompyutha, futhi ifanele ukusetshenziswa ezindaweni lapho kuchitheka khona amanzi kancane.

I-laptop eqinile engangeni manzi ihlanganisa ukuvikelwa kwamanzi nokuqina ekucindezelekeni ngokomzimba. Lezi zinhlelo zivame ukusetshenziswa ezindaweni zezimboni lapho imishini kufanele ibekezelele ukuphathwa kabi.

Izici ezibalulekile ngokuvamile zifaka:

Izibonisi Ezifundekayo Zangaphandle

Ama-laptop amaningi aqinile angangenwa manzi anezibonisi zokukhanya okuphezulu ezenzelwe ukubonakala kwangaphandle. Izikrini zingafinyelela amazinga okukhanya afanele izindawo zokukhanya kwelanga, okuvumela abasebenzi ukuthi bafunde idatha ngokucacile ezimweni zasensimini.

Ikhibhodi Evaliwe kanye Nomklamo Wokufaka

Amakhibhodi angachitheki avimbela uketshezi ukuthi lungene ngaphakathi kwehadiwe. Amanye ama-laptop angangeni manzi afaka nemisele yokukhipha amanzi evumela inani elincane loketshezi ukuthi liphume ngokuphephile.

Amachweba Okuxhumana Okuvikelwe

Abasebenzisi bezimboni bavame ukudinga ama-port amaningi njenge-Ethernet, i-USB, i-HDMI, noma izixhumi ezilandelanayo. Kuma-laptop angangeni manzi, la ma-port avame ukuvikelwa ngezembozo ezivalekile ezigcina isilinganiso sokuvikelwa kwemvelo sedivayisi.

Amamojula Okuxhumana Anwebekayo

Amadivayisi amaningi aqinile asekela amamojula okuxhumana angakhethwa njengalawa:

• Ukubeka i-GPS

• Ukuxhumeka kwe-4G noma i-5G

• Ukuqinisekiswa kwekhadi elihlakaniphile

• Ukuhlanganiswa kwebhakhodi noma i-RFID

Lawa makhono avumela ikhompyutha ephathekayo engangeni manzi ukuthi isebenze njengendawo yokusebenza yasensimini ephelele.

Ngemuva kwalezi zilinganiso kukhona ubunjiniyela obucophelelayo:

• Izingxenye zangaphakathi ezivaliwe: Ama-gasket, amasongo enjoloba, kanye nezinamathiselo ezingangeni manzi zivimba ukungena kwamanzi.

• Izinto eziqinisiwe: Amapulasitiki angangeni manzi kanye nezinsimbi zensimbi zakha igobolondo langaphandle eliqinile elivikela ekucindezelekeni kwemvelo.

• Amachweba avikelwe kanye nezixhumi ezixhunyanisiwe: Izembozo ezikhethekile kanye nezivalo zivimbela ukungena koketshezi ezindaweni ezisengozini njenge-USB, i-HDMI, kanye nezixhumi zokushaja.

Lobu buchwepheshe buqinisekisa ukuthi ngisho nangaphansi kwezimo ezinzima — njengemvula enkulu noma ukuchayeka njalo emswakama — i-laptop engangeni manzi ingaletha ukusebenza okuthembekile.

I-laptop engangeni manzi ayithengwa kakhulu emisebenzini ejwayelekile yasehhovisi. Kunalokho, yenzelwe izindawo ezikhethekile lapho ukuthembeka kubaluleke khona.

Izicelo ezivamile zemboni zifaka:

6.1. I-laptop yokwakha nobunjiniyela

Onjiniyela abasebenza ezindaweni zokwakha bavame ukusebenza ngaphandle ezindaweni ezinemvula noma ezinothuli. I-laptop eqinile engangeni manzi ibavumela ukufinyelela amafayela ephrojekthi, imidwebo ye-CAD, kanye nemibiko yokuhlola ngaphandle kokukhathazeka ngomonakalo wemvelo. Ezinkampanini ezihlela ukuthenga imishini, lesi siqondiso esiwusizo sokukhetha i-laptop eqinile engcono kakhulu yomsebenzi wokwakha.

Emisebenzini yokwakha yesimanje, amadivayisi aqinile asekela nokucutshungulwa kwedatha yendawo kanye nokuhlanganiswa kwamaphrojekthi. Ungahlola ukuthi ama-laptop aqinile asekela kanjani le misebenzi lapha: Kungani ama-laptop aqinile ebalulekile ekuphathweni kwedatha yendawo emisebenzini yokwakha yesimanje?

6.2. Ukuthunyelwa Kwempahla kanye Nokugcinwa Kwempahla

Izinkampani zezokuthutha zivame ukusebenza ezindaweni lapho imishini ingase ivezwe khona umswakama, ukushintsha kwezinga lokushisa, noma ukuchitheka ngengozi. Ikhompyutha engangeni manzi isiza ukuqinisekisa ukuhamba komsebenzi okungaphazanyiswa kokulandelela impahla, ukuphathwa kokuthunyelwa, kanye nezinhlelo zokwenza izinto ngokuzenzakalela endaweni yokugcina impahla.

Ezindaweni eziningi zezimboni, amakhompyutha aqinile asetshenziswa futhi njengezindawo zokugcina eziphathwayo ezixhunywe ezinhlelweni zokukhiqiza. Isibonelo, amadivayisi aqinile angasebenza njengezindawo zokugcina ze-MES ezizinzile ezindaweni zokusebenzela: Ikhompyutha eqinile iguquka kanjani ibe yi-terminal eyinkimbinkimbi yokugcina yezinhlelo ze-mes endaweni yakho yokusebenzela?

6.3. Ukuphepha Komphakathi kanye Nezinsizakalo Eziphuthumayo

Amaphoyisa, abacishi bomlilo, kanye namaqembu okusabela ezimweni eziphuthumayo bathembele kumadivayisi ekhompyutha aqinile ngesikhathi semisebenzi ebalulekile. I-laptop eqinile engangeni manzi inikeza ukufinyelela okuthembekile kwedatha yesikhathi sangempela, izinhlelo zokuxhumana, kanye namathuluzi okubika izehlakalo ngisho nasezimweni zezulu ezinzima.

Lezi zindawo ezibalulekile emsebenzini zivame ukudinga amakhompyutha ahlangabezana nezindinganiso eziqinile zokuqina kwezempi. Ungafunda kabanzi ngalezi zidingo zesitifiketi lapha: Ukubuka konke okujwayelekile kwe-MIL-STD.

6.4. Ucwaningo Lwensimu Nokuqapha Imvelo

Abacwaningi abasebenza emahlathini, ezindaweni ezisogwini, noma eziteshini ezikude zasensimini bavame ukudinga amadivayisi ekhompyutha angasinda ekuchayekeni emanzini kanye nesimo sezulu esibi kakhulu. Ama-notebook angangeni manzi ahlinzeka ngeplatifomu ethembekile yokuqoqwa kwedatha, imephu, kanye nokuhlaziywa kwemvelo.

Ngemisebenzi yokuhlola, ukumaka, kanye nokuqoqwa kwedatha ye-geospatial, ama-laptop aqinile avame ukukhethwa ukuqinisekisa ukunemba kokubeka kanye nokuqina kokusebenza. Umhlahlandlela wokukhetha onemininingwane ungatholakala lapha: Ungayikhetha kanjani i-laptop eqinile yokuhlola?

Zivame ukusatshalaliswa ezindaweni zezimboni ezisindayo njengezitshalo ze-aluminium kanye nemisebenzi yezimayini lapho ukuqina kwemishini kubalulekile khona: I-laptop engcono kakhulu yokuhlolwa kwesitshalo se-aluminium nge-electrolytic.

Ukukhetha isilinganiso esifanele sokuvikela amanzi kukuvumela ukuthi ulinganisele ukuqina kanye nezindleko ngenkathi uqinisekisa ukuthi i-laptop yakho engangeni manzi ihlala isebenza ezimweni ezithile zokusetshenziswa.

Lapho behlola intengo ye-laptop engangeni manzi, abathengi kufanele bacabangele okungaphezu nje kwezindleko zokuthenga zokuqala. Amadivayisi aqinile ngokuvamile afaka ubunjiniyela obukhethekile kanye nezinqubo zokuqinisekisa ezandisa ukuqina.

Izinto eziningana zithonya izindleko zekhompyutha ephathekayo engangeni manzi:

• Izinga lokuvikelwa kwemvelo (isilinganiso se-IP)

• Izitifiketi zokuqina kwebanga lezempi

• Ukusebenza kweprosesa kanye nokucushwa kwesitoreji

• Amamojula okuxhumana ongawakhetha

• Umklamo webhethri kanye nekhono lokushintshana ngokushisa

Nakuba i-laptop eqinile engangeni manzi ingabiza kakhulu kune-notebook yabathengi, inani lesikhathi eside livame ukuba phezulu. Amadivayisi ahlala isikhathi eside anciphisa isikhathi sokungasebenzi, anciphise izindleko zokulungisa, futhi andise umjikelezo wokuphila wemishini.

Ezinhlanganweni ezithembele ekubalweni kwekhompyutha okuthembekile, ukutshala imali kwi-laptop eqinile engangeni manzi kungathuthukisa kakhulu ukusebenza kahle.

Uma ufuna ukuqonda kabanzi ngezindleko, lesi sihloko siyachaza kungani ama-laptop aqinile ezimbonini ebiza kakhulu: Kungani ama-laptop aqinile ezimbonini ebiza kangaka?

Kubathengi abahlola izinketho zokuthenga, kuyasiza futhi ukuqhathanisa ama-laptop aqinile avuselelwe kanye nama-laptop amasha aqinile ukuqonda inani lesikhathi eside: i-laptop elukhuni evuselelwe kabusha VS ama-laptop amasha aqinile.

Ukukhetha kwesokudla i-laptop engangeni manzi kuncike endaweni yokusebenza kanye nezidingo zokusebenza.

Uma kuqhathaniswa amadivayisi, abathengi kufanele bacabangele izici ezilandelayo:

• Izinga lokulinganisa amanzi elidingekayo

• Ibanga lokushisa lokusebenza

• Ukumelana nokuwa nokudlidliza

• Ukuqina kwebhethri emsebenzini wasensimini

• Ukunwebeka kwamamojula okuxhumana

Isibonelo, idivayisi eyenzelwe amaphrojekthi obunjiniyela bangaphandle ingase ibeke phambili izibonisi ezifundwa yilanga kanye nokuphila isikhathi eside kwebhethri. Ngokuphambene nalokho, uhlelo lokusebenza lwezokuthutha lungadinga izici ezengeziwe zokuxhumana.

Ukuhlola lezi zidingo ngokucophelela kusiza izinhlangano ukuthi zikhethe ikhompyutha ephathekayo engangeni manzi ehlangabezana kokubili nokusebenza okulindelwe kanye nokuqina.

1. Iyini i-laptop engangeni manzi, futhi ihluke kanjani ku-laptop evamile?

I-laptop engangeni manzi iklanyelwe ngokukhethekile ukumelana nokungena kwamanzi, uthuli, kanye nokushaqeka. Ngokungafani nama-laptop ajwayelekile, isebenzisa izivalo ezivaliwe, ama-gasket, nezinto eziqinisiwe ukuqinisekisa ukusebenza okuthembekile ngisho nasezindaweni ezimanzi noma ezinzima zezimboni. Hlola ama-laptop ethu aqinile lapha.

2. Ayini ama-laptop aqinile?

Ama-laptop aqinile amadivayisi aklanyelwe ukuba amanzi angangeni manzi, angangenwa uthuli, futhi angangenwa ukushaqeka, okwenza zibe zilungele ukusetshenziswa kwezimboni, ngaphandle, kanye nasensimini. Zihlinzeka ngokusebenza okulinganayo lapho ama-laptop ajwayelekile engahluleka khona.

3. Izilinganiso ezingangeni manzi zisebenza kanjani kuma-laptop?

Izilinganiso ezingangeni manzi zilinganiswa kusetshenziswa Amakhodi e-IP, okubonisa ukuvikelwa ezintweni eziqinile (uthuli) kanye noketshezi (amanzi). Isibonelo, i-IP65 iqinisekisa ukuvikelwa okugcwele kothuli kanye nokumelana namajethi amanzi, kuyilapho i-IP68 ivumela ukucwiliswa kwesikhashana.

4. Yisiphi isilinganiso se-IP okufanele ngisikhethele i-laptop yami engangeni manzi?

Khetha ngokusekelwe endaweni okuyo:

• I-IP53/IP54: Ukuchayeka emanzini amancane, ukusetshenziswa ehhovisi noma ngaphandle ngezikhathi ezithile
• I-IP65/IP66: Ukuchayeka njalo emvuleni, othulini, noma emfuthweni wezimboni
• I-IP68: Izimo ezimbi kakhulu njengokucwiliswa emanzini noma ukusetshenziswa kolwandle

5. Ingabe i-laptop engangeni manzi isengalimala ngamanzi?

Yebo, ngisho nama-laptop angangenwa manzi anemingcele. Ukuchayeka isikhathi eside ngale kwesilinganiso se-IP esiqinisekisiwe, noma ukulimala ngengozi kwezivalo nama-port, kungafaka engcupheni ukuvikelwa. Kunconywa ukuphathwa kahle nokuhlolwa njalo.

6. Yiziphi izimboni ezizuza kakhulu ngama-laptop angangeni manzi?

• Ukuzenzakalela kwezimboni kanye namafektri
• Ukwakha kanye nenkonzo yasensimini
• Imisebenzi yasemanzini kanye nasogwini lolwandle
• Ukusabela kwezempi kanye nezimo eziphuthumayo
• Ucwaningo lwangaphandle noma ukuqapha imvelo

7. Ingabe ama-laptop angangenwa manzi anzima noma amakhulu kunama-laptop avamile?

Zingase ziqine kancane ngenxa yezinto eziqinisiwe kanye nezingxenye ezivaliwe, kodwa amamodeli amaningi ahlala ephatheka kalula ngenkathi enikeza ukuqina okuphezulu ezindaweni ezinzima.

8. Ingabe ama-laptop angangenwa manzi avikela zonke izingxenye zangaphakathi?

Ama-laptop aqinile asezingeni eliphezulu avala izingxenye ezibalulekile njenge-CPU, isitoreji, kanye ne-motherboard. Ama-port avikelwe ngezembozo noma ama-gasket ukuvimbela ukungena koketshezi, okuqinisekisa ukusebenza okuthembekile ezimweni ezinzima.