Unit Power supply kunye nokhathalelo

Abantu abaninzi bakholelwa ukuba isiseko ikhompyutha yeyona motherboard okanye iprosesa. Loo mazwi enyanisweni yinyaniso, kodwa musa ukulibala malunga nezinye iinkcukacha ezibalulekileyo ngokulinganayo, ngaphandle apho akathandi kusebenza, kwaye amacandelo aphambili.

Enye yazo unikezelo lwamandla computer. Ngaphandle lo msebenzi PC isixhobo nje kwenzeke. Yeyona isiseko kwinkqubo unit, kwaye siyabulela kuye, igunya inikezelwa kwamanye zonke iindawo, ukusuka motherboard kunye nesiphelo kunye nabalandeli okupholisa.

umbane Standard esuka kwikhompyutha le nkqubo iyunithi yenzelwe ukuba ethile amandla, kwaye ukubonelela yangoku yombane ombane ezahlukeneyo device kuyimfuneko. Ngoko ke, xa ezingundoqo awo transformer, leyo okuphosela igalelo ombane ukuya amacandelo kuyimfuneko. Ngaloo ukusebenza transformer elidityaniswe kuyo nayiphi na isiphumo icala ezifana ubushushu, yaye ke ngoko kuyimfuneko ukuba lungapholi ungaphazanyiswa. Kuba ezi iinjongo fans ezizodwa apho imvelaphi inyuselwa khona inkxaso lobushushu kwaye zipholile unikezelo lwamandla computer.

Eneneni, lupholisiwe kwaye ingongoma abuthatha kule fowuni. Xa inyibilika ebilayo ivanishi phezu engathi ze nesiguquli, nto leyo enokukhokelela ekubeni beesekethe kunye ukukhubaza kuphela iyunithi umbane kodwa amanye amacandelo ukutya kulo. Yiloo nto abantu abaninzi bakhetha ukuthenga ezi iiyunithi, baxhotyiswa nabalandeli eziliqela.

Esinye isizathu sokuba banokusilela ifowuni i uthuli. Njengoko abalandeli ngokuthatha umoya ukusuka kokusingqongileyo, kuba ixesha lonke umsebenzi wayo, ukuba oluhlala inani elikhulu, kodwa nako kunokubangela yokuvalwa bade kunokuthintela umsebenzi fan. Ngoko ke, kucetyiswa qho kwiinyanga ezintandathu ukwenza ekuthinteleni yunithi inkqubo yonke nje kuphela, kodwa ukucoca unit unikezelo ngamandla avela eluthulini.

Nangona kunjalo, akukho zonke iingxaki zingonakalisa sixhobo. Isibakala sokuba le mveliso Oku okungakhuselelwanga ingxinano womnatha, ifuse (fuse) lilungiswe kuwo, akanako ukunika ukhuseleko ngokupheleleyo. Ngoko ke, kukho ukwehla ombane esinzulu kuchaphazela ngqo umsebenzi transformer, kodwa ezinye izixhobo. Ukuze siphephe ezinjalo iimbandezelo, kucetyiswa ukuba ukuqhagamshela icandelo isiseko, esebenzisa rectifier ekhethekileyo okanye amandla unikezelo lwamandla uninterruptible.

Ukulungiswa umbane computer edla ukubuyisela ifuse ezikhule okanye ezonakeleyo diode kwebhulorho. Ukuba kukho umonakalo sombane, bekuya kuba kubiza ukuthenga iyunithi entsha, kunokuba malunga imali efanayo ukuze balungise isixhobo endala.

Ngaloo ndlela, ukusetyenziswa, kwaye anyamekele bonke ikhompyutha, nangenxa unikezelo lwamandla, uya kuphucula kakhulu ubomi inkonzo kunye umsebenzisi lahla iindleko zemali ngokungeyomfuneko.