Adabiyeyaasha AC DC waxay leeyihiin faa'iidooyin badan, sidaas darteed si ballaaran ayaa loo isticmaalaa.Waxaa jira dad badan oo jahawareersan doorka adabtarada AC DC iyo baytariyada.Dhab ahaantii, labaduba asal ahaan way kala duwan yihiin.Batariga waxa loo isticmaalaa in lagu kaydiyo tamarta, iyo adapters-ka AC DC waa hab beddelaad oo u beddela tamarta hadda jirta iyo danab aan ku habboonayn aaladda hadda iyo danab ku habboon aaladda oo u beddelaya baytariga.
Haddii aanay jirin adapters-ka AC DC, mar haddii danabku aanu degganayn, kombuyuutarradayada, buugaagta xusuus-qorka, TV-yada, iwm. waa la baabi'in doonaa.Sidaa darteed, haysashada adapters-ka AC DC waxay ilaalin wanaagsan u tahay qalabka gurigayaga, waxayna sidoo kale wanaajisaa waxqabadka badbaadada qalabka.Marka lagu daro hagaajinta waxqabadka badbaadada ee qalabka korantada, waa ilaalinta jirkeena.Haddii qalabkeena korontadu aysan lahayn adapters koronto, mar haddii hadda uu aad u weyn yahay oo si lama filaan ah u go'o, waxaa laga yaabaa inuu keeno qaraxyo koronto, dhinbiilo iwm, taasoo ka dhalata qaraxyo.Ama dab, kaas oo khatar weyn ku ah nolosheenna iyo caafimaadkeenna.Waxa la odhan karaa haysashada adapters-ka AC DC waxay u dhigantaa caymisyada qalabka gurigayaga.Mar dambe ha ka welwelin shilalkaas.
Waa maxay adapters-ka ac dc?
Adabiyeyaasha AC DC, oo sidoo kale loo yaqaan sahay koronto dibadda ah/Kareeyaha DC/Kareeyaha AC DC/ Supply, ayaa guud ahaan loo isticmaalaa sidii qalabka beddelka tamarta korontada ee qalabka elektarooniga ah ee la qaadan karo ee yar yar iyo qalabka elegtarooniga ah.Inta badan waxaa loo adeegsadaa alaabada yar yar ee elegtarooniga ah sida talefannada gacanta, muraayadaha LCD iyo laptops iwm. Shaqada adabtarada AC DC waa inay u beddesho danab sare oo ah 220 volts oo guriga ka mid ah una beddelo danab hoose oo deggan oo ku saabsan 5 volts ilaa 20 volts alaabtan elegtarooniga ah waxay la shaqayn karaan si ay si sax ah ugu shaqeeyaan.
Codsiga ac dc adapters
Marka aan bilowno aqoonsanno doorka ac dc adapters, markaa waxaan aaminsanahay in dad badani ay sidoo kale qabaan su'aalwaa maxay adapters-ka ac dc loo isticmaalo?
ac to dc adapters waxaa loo isticmaali karaa warshado badan, sida: kantaroolka otomaatiga warshadaha, qalabka cilmi baarista sayniska, qalabka xakamaynta warshadaha, qalabka isgaarsiinta, qalabka korontada, qaboojiyaha semiconductor iyo kuleylka, sifayaasha hawada, qaboojiyaha elektiroonigga ah, qalabka isgaarsiinta, maqal-muuqaal alaabta. , Dhinacyada kiisaska kumbuyuutarka, alaabada dhijitaalka ah, iwm, aaladaha u baahan korontadu hadda waa kuwo aan kala sooc lahayn adapter-ka.
Dhammaan adabiyeyaasha AC-DC ma isku mid baa?
Dhab ahaantii, adabtarada AC DC kasta waxay leedahay laba nooc oo muuqaal ah.Mid waa adabtarada gidaarka iyo adabtarada miiska.Tani waa habka ugu dhaqsaha badan ee dadka caadiga ah ay ku kala sooci karaan adapters AC DC.
Si kastaba ha ahaatee, cabbirada adapters-ka AC DC ee lagu isticmaalo aaladaha kala duwan aad ayay u kala duwan yihiin, haddaba hagahan, waxaanu ku taxnayn doonaa warshadaha qaarkood ee isticmaala adapters-ka inta badan iyo cabbirrada gaarka ah ee uu qalabku isticmaali doono.
Warshadaha isgaarsiinta
Kalsoonida sare, heerkulka sare, ilaalinta hillaaca, iyo isbedbeddelka korantada ee waaweyn.Nidaamka korontada ee loo isticmaalo qalabka xafiiska dhexe guud ahaan waa 48V;amplifiers saldhigyada kala duwan ayaa guud ahaan isticmaala 3.3V, 5V, 12V, 28V ac dc adapters, 3.3V, 5V ac dc adapters guud ahaan waxay leeyihiin chips, 12V adabtarada taageere, iyo 28V adabtarada soo saarta korantada.
Qalabka
Guud ahaan, waxa jira kanaalo wax soo saar oo badan.Si looga hortago faragelinta labada dhinac ee kooxaha, ac dc adapters waxay u baahan yihiin saxnaanta nidaaminta danab sare, qaarna waxay u baahan yihiin in la go'doomiyo.(Qaar ka mid ah korontadu waa DC, inta jeer ee markabka ama diyaaraduna waa 440HZ.) Qalabka qaarkood, sida koronto-dhaliyeyaasha oksijiinta, koronto-dhaliyeyaasha, iwm, waxay sidoo kale u baahan yihiin koronto joogto ah oo hadda jirta, iyo qulqulka qulqulka ayaa ah mid aad u hooseeya. .
Warshadaha amniga
Guud ahaan loo isticmaalo dallacaadda baytari, sida adabtarada 12V/13.8V adabtarada, 13.8V ac dc adapters waxa guud ahaan lagu dallacay baytari, oo u beddelo batari 12V si aad u hesho koronto ka dib markii korontada AC.
fiber Network
Isku-xidhka shabakadaha guud ahaan waxay isticmaalaan 3.3V adabtarada/5V adabtarada iyo 3.3V adabtarada/12V adabtarada isku darka badan.Adapter-ka 3.3V wuxuu guud ahaan leeyahay chip, awoodduna way ku kala duwan tahay noocyada kala duwan.Saxnaanta nidaaminta danabku waa mid sarreeya, 5V ac dc adapters, 12Vac dc adapters oo leh Fan, hadda aad ayuu u yar yahay, saxnaanta nidaaminta korantadu uma baahna inay aad u sarreyso.
Warshadaha caafimaadka
Waxay leedahay shuruudo sare oo loogu talagalay badbaadada, waxay u baahan tahay dareere yar, iyo koronto adkeysi badan.Caadiyan ac dc adapters-ka la isticmaalo waa 12V-120V iyadoo ku xiran aaladda.
warshadaha bandhiga LED
Shuruudaha loogu talagalay ac dc adapters waa: jawaab celin firfircoon oo wanaagsan, iska caabin heerkul sare ah, qaarna waxaa laga yaabaa inay u baahdaan barta qulqulka weyn, sida 5V30A adapters, 5V50A adapters koronto, qurxinta LED, sababtoo ah shuruudaha iftiinka, waxay asal ahaan u baahan tahay qulqul joogto ah gaadho dhalaal iftiimaya labbisan.
Warshadaha ilaalinta canshuuraha
Warshadaha soo koraya waxaa gacanta ku haya dowladda, waxaana laga yaabaa in mugga wax soo saarku uu aad u weyn yahay.Marka laga reebo dhowr, asal ahaan isticmaal 5V 24V oo lagu daray ac dc adapters, 5V ee chip-ka ugu weyn, 24V oo leh daabacaha, waxaana loo baahan yahay in lala shaqeeyo mashiinka oo dhan si loo sameeyo EMC.
Samee sanduuqa sare
Guud ahaan, waxaa jira channels badan, danab caadiga ah waa 3.3V adapters / 5V adapters / 12V adapters / 22V adapters / 30V adapters, ama qaar ka mid ah heerarka ATX, hadda channel kasta waa mid aad u yar, iyo wadarta awoodda ac dc adapters waa. guud ahaan qiyaastii 20W, qiimuhuna wuu ka hooseeyaa.Qaar ka mid ah sanduuqyada ugu sarreeya ee leh darawallada adag waxay yeelan doonaan wax ka badan 60W oo awood ah.
LCD TV
Caadi ahaan, waxaa jira in ka badan 3 kanaal oo ah24V adapters/ 12V adapters / 5V adapters, 24V oo leh shaashadda LCD;12V oo leh nidaamka maqalka;5V oo leh guddiga kantaroolka TV-ga iyo STB.
Korontada beddeleysa
Warshadaha cusub ee ku lug leh: qalabka maqalka iyo muuqaalka, qalabka wax lagu dallaco golaha bateriga, qalabka isgaadhsiinta ee VOIP, qalabka wax-ka-beddelka tamarta iyo qalabka wax-ka-beddelka, qalabka aqoonsiga aan xidhiidhka ahayn, iwm.
Sideen ku ogaan karaa cabbirka adabiyeyaasha ac dc ee aan u baahanahay?
Halbeegyada ac dc adapters way kala duwanaan doonaan iyadoo loo eegayo aaladaha kala duwan, markaa suurtogal maaha in loo isticmaalo ac dc adapters si loogu dallaco sida la doono.Kahor intaadan dooran ac to dc adapter, waa in marka hore la go'aamiyaa saddex xaaladood oo la qabsi ah.
1. Korontada Jack/Connector-ka ac dc adapters waxa uu ku habboon yahay qalabka;
2. Danabka wax soo saarka ee ac dc adapters waa in uu la mid noqdaa ta la qiimeeyay ee culayska (qalabka moobilka), ama waxa uu ku dhex jiraa xadka uu culaysku (qalabka moobilka) u adkaysan karo, haddii kale, culayska (qalabka gacanta) la gubo;
3. Hadda wax soo saarka ac dc adapters waa inuu la siman yahay ama ka weyn yahay kan hadda raran (qalabka moobilka) si uu u bixiyo awood ku filan;
Maxaa ka dhigaya adapters-ka ac dc wanaagsan?
Markaan baranay wax ku saabsan codsashada adabtarada AC DC, waa inaan sidoo kale ogaano sida loo doorto adapters-ka AC DC ee wanaagsan.Adapter-ka wanaagsani wuxuu ka caawin karaa mashruucaaga inuu gaaro guul weyn
Kalsoonida adabtarada DC
Marka loo eego waxqabadka ugu muhiimsan ee adabtarada ac dc, sida ilaalinta xad dhaafka ah, isha shucaaca EMI, daminta danab shaqaynaysa, xakamaynta qalloocinta iswaafajinta, iskutallaabta, soo noqnoqda saacada, ogaanshaha firfircoon, iwm. muddo dheer.
Ku habboonaanta adapters-ka DC
Ku habboonaantu waa mid ka mid ah walxaha ugu horreeya ee ay tahay in qof kastaa ku xisaabtamo.Qalabka elektaroonigga ah ayaa si tartiib tartiib ah u kobcaya jihada yaryar iyo kuwa wanaagsan.Dabcan, isku mid ayaa la mid ah adapters-ka ac dc.Si aad sifiican ugu qaadatid, waa inaad ka fikirtaa inaad doorato AC to DC Adapters kombuyuutar fudud.
Ilaalinta deegaanka iyo badbaadinta tamarta ee adabiyeyaasha DC
Furaha ac dc adapters waa waxtarka beddelka sare.Waxtarka sare ee wax-ku-beddelka sahayda beddelka ee bilowga hore waxay ahayd 60% oo keliya.Hadda waxay gaari kartaa in ka badan 70% iyo 80 ka wanaagsan.BTW, tani sidoo kale waxay la mid tahay qiimaha.
Habka waafaqsan ee adabtarada DC
Sababtoo ah ac dc adapters ma laha interface interface midaysan, qalabka hadda jira ee suuqa ayaa la odhan karaa wuu ka duwan yahay heerka isku xirka.Qof kastaa waa inuu si taxadar leh u fiiriyaa marka uu dooranayo.ac dc adapters inta badan waxay leeyihiin qiime sabbaynaya oo danab shaqaynaya iyo ac dc adapters oo leh danab isku mid ah.Waxay ku habboon tahay codsiyada, ilaa iyo inta aysan dhaafin baaxadda weyn ee qalabka elektaroonigga ah.
Adkeysiga DC-ga
Haddii aad ogaato in adapters-ka ay waxyeello gaareen ka hor intaadan isticmaalin, markaa waxaan aaminsanahay in dad badani ay dareemi doonaan murugo sababtoo ah tan, sababtoo ah adkeysiga ac dc adapters waa mid aad u muhiim ah sababtoo ah deegaanka dabiiciga ah ee codsiga.Marka lagu daro codsiga caadiga ah ee korantada isku xirka iyo alaabta elektiroonigga ah, dad badan ayaa inta badan qaata ac dc adapters agagaarka, qaar ka mid ah turunturooyinka waa lama huraan, iyo fiilada inta badan way jebi doontaa, taas oo xaqiijinaysa in heerka gabowga uu si dhakhso ah u sii kordho , nolosha adeeggu sidaas maaha. sare
Qaab dhismeedka ac dc adapters
Waxaa ka mid ah, beddelaha DC-DC waxaa loo isticmaalaa beddelka awoodda, taas oo ah qaybta udub-dhexaadka u ah ac dc adapters.Intaa waxaa dheer, waxaa jira wareegyo sida bilawga, ilaalinta xad-dhaafka ah iyo kor u kaca, iyo shaandhaynta qaylada.Wareegga muunada wax-soo-saarka (R1R2) wuxuu ogaanayaa isbeddelka korantada wax-soo-saarka wuxuuna barbardhigayaa tixraaca.Voltage U, korantada qaladka isbarbardhigga waa la xoojiyay iyo wareegga wareegga wareegga wareegga wareegga wareegga (PWM), ka dibna wareegga shaqada ee qalabka korontada waxaa xakameynaya wareegga wadista, si loo gaaro ujeedada hagaajinta tamarta wax soo saarka.
Beddelayaasha DC-DC waxay leeyihiin qaabab wareeg oo kala duwan, oo inta badan la isticmaalo waa beddelayaasha PWM kuwaas oo qaab-hawleedkooda shaqadu uu yahay mawjad laba jibaaran iyo beddelayaasha resonant kuwaas oo qaab-hawleedkooda shaqadu uu yahay mawjad quasi-sine ah.
Koronto toosan oo taxane ah oo nidaamsan, sifada jawaabta ku meel gaadhka ah ee wax soo saarka galinta waxa inta badan lagu go'aamiyaa sifooyinka soo noqnoqda ee tuubada gudubta.Si kastaba ha ahaatee, beddelaha mawjada quasi-sine resonant, beddelidda sahayda korantada ee habaysan, isbeddelka ku-meel-gaadhka ah ee gelinta ayaa si aad ah uga muuqda dhammaadka soo-saarka.Iyadoo la kordhinayo inta jeer ee beddelka, dhibaatada jawaabta ku-meel-gaarka ah ee ac dc adapters sidoo kale waa la wanaajin karaa sababtoo ah sifooyinka soo noqnoqda ee soo noqnoqda ee cod-weyneeye jawaab celin.Jawaabta ku meel gaadhka ah ee isbeddelada culeyska waxaa inta badan lagu go'aamiyaa sifooyinka shaandhada LC ee dhamaadka wax soo saarka, markaa sifooyinka jawaabta ku-meel-gaarka ah waxaa lagu wanaajin karaa iyada oo la kordhinayo inta jeer ee beddelka iyo yaraynta sheyga LC ee shaandhada wax soo saarka.
Halkee Laga Iibsadaa Adabiyeyaasha Ac Dc?
Waxaan rajaynaynaa in hagahan ku socda ac dc adapters uu kuu sharxay qurxinta aasaasiga ah ee xajiyeyaashan iyo sida loo cabbiro adapters-ka saxda ah ee codsigaaga.Waxaan sidoo kale sharaxnaa sida loo kala saaro adapters-ka wanaagsan iyo kan xun iyo sida loogu dhejiyo ac dc adapters-ka saxda ah ee qalabkaaga.
Hadda waa waqtigii aad ka heli lahayd nooca saxda ah ee ac dc adapters ee codsigaaga.Halkan kaPacolipowerWaxaan keenaynaa qalab badan oo ac dc adapters si loo soo saaro.Badeecooyinkeena kala duwan iyo qiimaha jaban ee adabtarada ac dc ayaa naga dhigaya iibiyaha doorashada mashaariicda intooda badan.
Waqtiga boostada: Agoosto-05-2022