Pakompyuta thiransifoma: kufotokoza onse ndi ntchito

Kuti kwambiri kutukula chitetezo kachitidwe magetsi ndi kuyatsa madera Nthawi zambiri, kulengeza ntchito nyali voteji ndi kwambiri poyerekeza kuti ntchito muyezo maukonde (220). Childs Kuphunzira ngati kukonza mu zapansi, zimbudzi, kosungira, ndi m'madera ena yonyowa. Chifukwa chaichi, otchedwa halogen nyale ntchito tsiku, limene opaleshoni voteji ndi 12 V ntchito chipangizo monga thiransifoma pakompyuta kwa powering nyali amenewa. chipangizo chimenechi chingathe kusintha mains voteji a 220 V 12 V (kuti uziyenda mulingo woyenera kwambiri nyali halogen).

Ngati inu mukuyang'ana pa thiransifoma ya pakompyuta, Tingathe kuona kuti chipangizo kunja ndi wosavuta. Kameneka ndi pulasitiki kapena zitsulo bokosi, amene ali linanena bungwe kuchokera mawaya zinayi: mamembala awiri (zaikidwa 220), ndi ziwiri kucheza (zaikidwa 12).

Mfundo ntchito zipangizo zimenezi, monga thiransifoma zamagetsi, ndi wosavuta. Kumathima imagwiridwa ndi anthu opha thyristor (otchedwa dimmers). amazilamulira amenewa ni a voteji mkulu (athandizira). Wina dimmer akhoza chikugwirizana pa nthawi yomweyo kwambiri zipangizo monga tiransifoma amagetsi. Mwachibadwa, pali madera lililonse pophatikiza zipangizo amenewa ndi opanda owongolera. Nkofunika kukumbukira chikhalidwe: pakompyuta thiransifoma sangathamange popanda katundu. M'pofunika kulabadira kwa mphamvu. Masiku ano makampani kutsogolera kubala tiransifoma pakompyuta mphamvu kuchokera Watts 60 250.

The chipangizo - Kankhani-Chikoka oscillator pa dera theka mlatho. Mikono iwiri ya mlatho - izi ndi transistors. The ena mikono iwiri - capacitors. Ndicho chifukwa chake ngati mlatho wotchedwa theka mlatho. Mu opendekera wina ankapereka voteji amene kudzatha ndi munthu diode mlatho. Mu zina opendekera katundu chikugwirizana. Pakuti kulamulira ntchito transistor ndi diagonally maunyolo awo ogwirizana maganizo kumulowetsa wa thiransifoma lapansi. The kudzatha mlatho voteji adzakhala mlandu capacitor ndipo pamene capacitor voteji wafika poleka, ndi kupangidwa dynistor zimachitika choyambitsa Converter panopa.

Mu chipangizo monga thiransifoma amagetsi, pali zambiri za ubwino angatsutse. Choyamba, kutchula ayenera kukhala ochepa miyeso akukhudzidwira ndi otsika kulemera. Izi zimamupatsa mwayi kwambiri kukhazikitsa thiransifoma pakompyuta pafupifupi kulikonse (ngakhale m'madera akumidzi). Ena mankhwala amakono kuyatsa kuti n'cholinga ntchito ndi nyali halogen, kale pasadakhale muli angapo anamanga-mu thiransifoma amagetsi. njira zimenezi akhala ntchito kunyumba Mwachitsanzo, mu chandeliers chipangizo. Pakompyuta tiransifoma tsopano anaika mu mipando monga m'zipinda, kulenga zazikulu mahang'ala ndi maalumali.

Koma izi si ntchito zonse chipangizo chotero monga thiransifoma amagetsi. Mwachitsanzo, pali ena patsogolo, nthawi zambiri musati anakwaniritsa yotsegulira choncho Komabe, amakulolani kulenga chakudya kusinthitsa mphamvu ya thiransifoma zamagetsi (UPS).