Ukubala amandla e-unit power supply yekhompyutheni yamanqaku ekhoyo

Kuze kube kutshanje, bekungekho iingxaki ezikhethekileyo ngokukhetha ukongiwa kwamandla kwikhompyutha . Ndithenge, ndayifaka ndiyibale kuze kube yilapho kuphuka. Emva kokuphuma komyalelo, umthombo omtsha wathengwa, owatshintsha ngempumelelo enye yangaphambili. Le nqubo yayisebenza kuloo matyala xa kungekho nto enye ngaphandle kwayo eyahlukileyo kwikhompyutha. Kodwa ngoku iimeko ziye zashintsha ngokukhawuleza, ukukhethwa kwento enjalo kufuneka kufikelelwe ngokucacileyo. Ngophando lwezenzululwazi, kuze kube yimhla, iindlela ezininzi ziye zaphuhliswa ezivumela ukubala amandla enyunithi yamandla .

Abasebenzisi abakhulu bamandla kagesi kwikhompyutheni yiprojekti, ikhefayile ekhethiweyo (ngamanye amaxesha ibizwa ngokuba yi-speed accelerator), i-coolers (kunamaqela amaninzi okupholisa, kukho iindidi kwinkqubo yokudlala ye-modern), i-RAM (idla kancane, kodwa kufuneka iqwalaselwe) Ibhodi kwaye uqhube kwi diski enamandla. Ngalunye lwale miba inamandla ayo, kwaye ekufezeni umsebenzi ofana nokubala amandla enyunithi yamandla, ezi zikhombisi maziqwalaselwe.

Masiqale ngeprosesor, kuba lelinye lezona ndawo zinamandla kakhulu. Ngokomzekelo, inkqubo ye-Analog Micro Devices yeFX kunye ne-index 8350 ine-TDP ye-125 W. Oku akuthethi ukuba idla ama-watts ama-125. Inkqubo yokupholisa ifanele ibe yenzelwe ukutshatyalaliswa ngokuqinisekileyo esi sixa sobushushu. Okwesibini, umthengi omkhulu wamandla kwikhompyutheni ngumqhubi wefayile. Ayikho eyona nto ivelisa kakhulu, kungeyona nto ishushu kakhulu ukuya kumhla, ikhefu levidiyo ye-AMD i-Radeon 6990 kwimodi ye-peak iyakwazi ukutya ii-watts ezingama-450. Ibhodi lebhodi lisebenzisa umyinge wama-watts angama-75 kumthwalo ophezulu. Emva koko, engeza ama-watts angama-60 kwi-drive ekhuni, kwaye ukuba kukho i-DVD-RW drive, kwakhona siyakwandisa amandla ngama-watts angama-30. Ekugqibeleni, siqwalasela i-20 watts inkqubo yokupholisa kunye ne-10 watts yememori. Njengomphumo woshwankathelo, sifumana i-770 W yelo lathisi njengegunya leyunithi yamandla. Kunconywa ukuthatha umthombo wamandla kagesi kwikhomputha. Kwimeko yethu, kulungile ukuthenga ama-watts ama-800.

Kwimeko elula, ukubalwa kwamandla kwunithi yamandla kwenziwa ngokuququzelela amandla elo candelo ngalinye lidla ngokuhlukileyo. Kwinqanaba elilandelayo, eli nani lijikelezwe kwixabiso elikhoyo elikufuphi, njengalokhu kwimeko yethu yayingu-770 W, kwaye isiphumo sasijikelezwe ku-800 W.

Ukugqitywa kweengcamango kweso sihlandlo sezinto kwakuyi-automation epheleleyo yenkqubo enjengokubala kwamandla wunithi yamandla. Ngoku ezininzi iinkqubo ziye zaphuhliswa, eziquka iinkcukacha zeenkcukacha ngeenkcukacha ezichanekileyo kwidivaysi nganye kwimarike. Umsebenzisi wokugqibela ukhetha kuphela iincutshe zekhompyutheni yakhe, ngokusekelwe kulolu qwalaselo lubalwa. Le nkqubo inika ubuncinane ubuncinane bexabiso leli pharamitha kwikhompyutha yekhompyutha.

Ekugqibeleni, kukufanelekile ukunika indlela elula yokujonga njani amandla okunikezelwa kwamandla usebenzisa i-multimeter. Ukwenza oku, kufuneka uqale uhlolisise ixabiso lombane kwisiseko ngokulinganisa ngokuthe ngqo. Kwisinyathelo esilandelayo singena kwimodi yokulinganisa yangoku kwaye sinokubaluleka kwinqanaba lemoji yePC (ngenxa yale nto siyanzela ikhompyutha ukuba iqalise inkqubo ezininzi kangangoko kunokwenzeka). Iimpawu ezibangelwayo zanda kwaye sisebenzisa amandla. Ukuba le nombolo ingaphantsi kwegama, ngoko yonke into iyahlelwa. Ngaphandle koko, ukuxilongwa ngokubanzi kunye nokufumanisa izizathu zokusetyenziswa kakubi kwefowuni ziyimfuneko. Konke oku kunokwenziwa kuphela kwiziko leenkonzo.