Yonke into ofuna ukuyifumana malunga neCandelo leNkonzo yoMbane weComputer
Iyunithi yokunikezela yamandla yintonga yehardware esetyenzisiweyo ukuguqula amandla anikezelweyo ngaphandle kwindlela esetyenziswayo kwiindawo ezininzi ngaphakathi kwimeko yecomputer.
Iguqula i-alternate current (AC) ibe yindlela eqhubekayo yamandla afunekayo kwiinkompyutha ukwenzela ukuba asebenze ngokuqhelekileyo, ebizwa ngokuba yi-current direct (DC). Ikwalawula kwakhona ukutshisa ngokulawula umbane, ongatshintsha ngokuzenzekelayo okanye ngokwahlukileyo ngokuxhomekeke kumbane wonikezelo.
Ngokungafani nezinye izinto eziphathekayo ezisetyenziswe kwikhompyutheni engabalulekanga, njengomshicileli, ukunikezelwa kwamandla kuyimfuneko ebalulekileyo kuba, ngaphandle kwayo, enye i-hardware yangaphakathi ayikwazi ukusebenza.
Igumbi lokubonelela amandla lidla ngokugqitywa njenge-PSU kwaye liyaziwa nangokuthi ipakethe yamandla okanye i-converter yamandla.
Amabhodi amabhinqa , amatyala kunye nokunikezelwa kwamandla onke afika ngobukhulu obuhlukeneyo obubizwa ngokuba yimeko yefom. Zonke ezo zintathu mazihambelane ukuze zisebenze kakuhle.
I-PSU ayidla ngokusetyenziswa ngumsebenzisi. Ukuze ukhuseleko lwakho , kudla ngokulumkileyo ukuba ungalokothi uvule uncedo lombane.
I-CoolMax kunye ne-Ultra yizona zizodwa ezidumeleyo ze-PSU kodwa ezininzi zibandakanya ukuthengwa kwekhomputha ukwenzela ukuba usebenze kuphela nale nto xa ubeka enye indawo.
Inkcazo yoNcedo lweMandla
Icandelo lokubonelela ngamandla linyuka nje ngaphakathi kwimeko. Ukuba ulandela ikhemputha yamandla ekhomputha, uya kufumana ukuba idibanise kumqolo wonikezelo lwamandla. Yingqolowa eyona nto isisigxina kuphela sokunikezelwa kwamandla abantu abaninzi abaza kubona.
Kukho ukuvula umtshini emva kombane wokuthumela amandla othumela umoya ngaphandle kwekhompyutheni.
Icala le-PSU elijongene nelo ngaphandle kwimeko inesondo, esinezithathu esinezixhobo ezinokuthi intambo yamandla, exhunywe kumthombo wamandla, ixhuma. Kukho kaninzi kukho ukutshintsha kwamandla kunye nombane wokunikezela kwamandla .
Izintambo ezinkulu zamatala ezinemibala ziphuma ukusuka kwelinye icala kwicandelo lokubonelela amandla kwikhompyutha. Abaxhuma kwiindawo eziphambene neencingo ezidibanisa kwiinkalo ezahlukeneyo ngaphakathi kwikhomputha ukuba ziwanike amandla. Ezinye zicwangciswe ngokukodwa ukuba zifake kwibhodi lebhodi xa abanye bedibanisa ezifanelekileyo kwiifes, ii- floppy drives , ii-drive drives , i- optical drives , kunye namanye amakhadi evidiyo aphakamileyo.
Amagumbi okubonelela amandla alinganiswa ngamanzi ukubonisa ukuba unamandla anganikezela kukhompyutha. Ekubeni nganye inxalenye yecomputer idinga inani elithile legunya lokusebenza ngokufanelekileyo, kubalulekile ukuba ne-PSU enokubonelela ngenani elifanelekileyo. Isixhobo esinamandla kakhulu seCocker Master Supply Calculator sinokukunceda ukuba ubone ukuba ufuna kangakanani.
Ulwazi olungakumbi kwiiNyunithi zoLondolozo lweMandla
Amagatya okubonelela amandla achazwe ngasentla yiwo angaphakathi kwikhompyutha yedeskithophu. Olunye uhlobo lubonelelwa ngamandla angaphandle.
Ngokomzekelo, ezinye iingubo zokudlala zinegunya lokuxhaswa kwamandla okumele ahlale phakathi kwekhonsoli nodonga. Ezinye ziyafana, njengesixhobo sokunikezelwa kwamandla esakhelwe kwezinye iiskrini zangaphandle , ezifunekayo ukuba ifowuni ayikwazi ukufumana amandla anele kwikhompyutha kwi- USB .
Ukunikezelwa kwamandla angaphandle kubaluleke kakhulu kuba kuvumela ukuba ifowuni ibe yincinci kwaye ibe yinto ekhangayo. Nangona kunjalo, ezinye zeendidi zamagumbi okubonelela amandla zifakwe kwikhebula lombane kwaye, ngenxa yokuba zikhulu kakhulu, ngamanye amaxesha zenza kube nzima ukubeka ifowuni eludongeni.
Amagumbi okubonelela amandla anamaxesha amaninzi amaxhoba ezinamandla kunye nezipiksi zamandla kuba apho idivayisi ifumana amandla kagesi. Ngako oko, kudla ukucetyiswa ukucoca ifowuni kwi- UPS okanye ukukhusela umkhuseli.