Shandurudzo kombiyuta simba wedzerai siyana mano

The kombiyuta anoshanda nesu mumakore, kuva shamwari chaiyo wemhuri, uye kana zvava zvisingachashandi kana tariro kuputswa, ndiko saka urombo kuutakura kune marara. Asi pane zvikamu zvinogona kugara kwenguva refu pamba. ichi Dzakawanda unotonhorera uye processor kupisa singi, uye kunyange muviri. Asi chinokosha zvikuru chinhu - PSU ichi. Power PAKAPERA Unit, nemhaka yekutenga simba pamwe kukura duku, ndiyo nzvimbo yakanaka ose upgrades. Kushandurwa ake - harisi basa rakaoma kudaro.

Shandurudzo kombiyuta simba wedzerai chikwata kune dzose bhuku voltage

Unofanira kusarudza kworudzii kuvhara kombiyuta yako simba wedzerai, AT kana ATX. Kazhinji, izvi zvinoratidzwa pamusoro redzimba. Pulsed simba zvitengeswa chete kushanda pasi mutoro. Asi ATX mhando simba romugove chikwata anobvumira kuvhara ari manyoro uye vatema waya kutevedzera izvozvo artificially. Saka, unobva mutoro (nokuti AT) kana nokuvhara mhedziso zvakafanira (nokuti ATC), unogona kumhanya feni. The goho riri 5, uye 12 volts. Kunonyanyisa goho ano kunobva simba rive chimwe. Pana 200 watts or, panguva pyativoltovom goho ano vanogona kusvika murayiro 20a kuna 12b - pamusoro 8a. Saka hapana zvimwe mutengo unogona kunakidzwa yakanaka tsime chikafu zvakanaka goho unhu.

Shandurudzo kombiyuta simba Kusasvika yaidzorwa voltage panobva

Itai PD pamusha kana kubasa iwayo nyore. Changed mureza chikwata yakaoma. Unofanira kutsiva mumwe resistors shoma uye vypayat throttle. Kana ichi voltage ukoshi zvinogona kugadziriswa 0 20 volts. Sezvinotarisirwa, dzenzvimbo vacharamba chepakutanga kukura. Kana uri inogutswa kunonyanyisa voltage pamusoro 12V zvakakwana kuisa ayo goho thyristor voltage regulator. The regulator Dunhu iri nyore chaizvo. Panguva iyoyo kuchabatsira kudzivisa chipingaidzo munyaya dzomunyika chikamu kombiyuta chikwata.

Shandurudzo ane kombiyuta simba zvitengeswa motokari mundiro

The musimboti haisi kusiyana yaidzorwa simba zvitengeswa. Chete zviri chinodiwa kuchinja Schottky diodes kuti uwane simba. Charger pasimba kuwanisa kombiyuta ine nhamba zvakanakira nekuipira. Zvazvakanakira achinyanya zvinosanganisira diki kukura uye chiedza uremu. Transformer ndangariro rinorema zvikuru uye vachinyara kushandisa. Payakaipira ndiwo zvinokosha: kuti criticality imwe pfupi-redunhu uye neizvi polarity.

Chokwadi, criticality iri kuchengetwa ari transformer mudziyo, asi goho AC simba kukundikana kurova kwemwoyo chikwata ane voltage pamusoro 220V chaitwa kuna bhatiri. Hazvimbofadzi kufungidzira nemigumisiro ichi vose mano uye vanhu pedyo. Kushandiswa nedziviriro simba rinopiwa anogadziriswa dambudziko iri.

Asati kushandisa ndinorova mudziyo yakadaro, zvakakomba Itirawo kuna mukugadzira kuchengetedzwa redunhu. The zvakawanda nokuti kune marudzi akasiyana-siyana.

Saka, regai kumhanyira dzokurasa zvikamu yekare mudziyo. Shandurudzo kombiyuta simba nerubatsiro omupa upenyu wechipiri. Kana tichishanda pamwe BP, yeuka kuti bhodhi rayo riri kuramba pasi 220V, uye rinomiririra unofa kutyisidzira. Shandisa kwakakodzera njodzi patinoungana kushanda magetsi ano.