2 pini yemagetsi tambo ine VDE certification Overview
2 pini tambo yemagetsi ine VDE certificationinozivikanwa nekuita kwayo kwakanakisa.Iyo plug yekombuta 2 pini tambo yemagetsi yakanyorwa nekodhi yakadzama yeruvara.Kunyanya, tsvuku ndeye +5 V, yero i +12 V, dema ndiyo "inotonhorera" waya (Ground).
Pamusoro pezvo, iwe unogona zvakare kushandisa iyi pini kubaya mune mamwe mafeni ekutonhodza uye mamwe maturusi akadai semakadhi emifananidzo.Motherboard: Kazhinji inosanganisira 20-24 pini zvichienderana nebhodhi rako reamai.Imwe vhezheni yeplug iyi ndeye 20 + 4 mapini (kubatanidza 20-pini uye 4-pini yekubatanidza pamwechete.
2 pini tambo yemagetsi ine VDE certificationinoshandisa magetsi ekubatanidza uye mapulagi.Power connector yecentral processing unit (CPU) (+12V power connector: Kune marudzi maviri; mapini mana nemapini masere (kazhinji mapini mana, manyuko matsva akagadzirirwa mabhodhi ekare) matsva ekushandisa mapini masere. :
1. Saka Plug for hard drive, optical drive (ATA interface) (Peripheral connector): Inosanganisira 4 pini.
2. Plug ye floppy drive: Inosanganisira 4 pini.
3. Plug for hard drive, optical drive neSATA interface: Inosanganisira 4 waya.
4. Mapulagi emakadhi epamusoro-ekupedzisira emifananidzo: Inosanganisira 6 pini.
Zvimwe zvinhu zvaunofanira kuziva kana uchishandisa iyo 2 pini yemagetsi tambo
Zvinotevera ndezvimwe zvezvikonzero;izvo zvinofanirwa kubatanidzwa2 pini tambo yemagetsi ine VDE certification
Kubata nguva
Iyo Holdup Nguva kukosha inotsanangura kuti yakareba sei, mumamilliseconds, 2 pini tambo yemagetsi inogona kuchengetedza yakatemerwa mitsara yekubuda kana simba rekupinza radzimwa (semuenzaniso, kutadza kwemagetsi).Saizvozvowo, izvi zvinobatsira zvikuru kunyanya kana uchigara munzvimbo ine magetsi asina kugadzikana
(Semuyenzaniso, kana simba rikangoerekana rapenya rozodzoka, komputa inogona kushanda zvakajairika).Iyo Hold-up yenguva kukosha kweiyo ATX chiyero ndeye 17ms uye komputa 2 pini tambo yemagetsi inofanirwa kunge iine iyi index zvakanyanya sezvinobvira.
Power Factor Correction (PFC) mu 2 pini tambo yemagetsi ine VDE certification
PFC inobvumira iyo 2 pini tambo yemagetsi kuti ishande zvakanyanya.Kune marudzi maviri makuru ePFCs: Active PFC uye Passive PFC.Uyezve, vatengesi vemhando mbiri.Active PFC ine yakanyanya kunaka mhando.Inoshandisa auto-tuning circuit kuitira kuti magetsi akwanise kusvika 95% (theoretically).
Pamusoro pezvo, Active PFC inokwanisawo kudzima ruzha uye kurongeka kwetambo yemagetsi (inokubvumidza kuti ubaire mune chero yakajairwa 110V kusvika 220V yekubuda pasina kunetseka nezvezviratidzo).Nekudaro, nekuda kweiyo yakaoma dhizaini yeActive PFC, magetsi anoshandisa tekinoroji iyi anodhura zvakanyanya.
PFC magetsi emagetsi;Active uye Passive
In2 pini tambo yemagetsi ine VDE certification;PFC magetsi ekushandisa anoshandiswa kuwedzera simba chinhu.Mamwe magetsi eActive PFC achiri kubvumira mushandisi kushandisa switch inotaridza mapindiro azvino.Passive PFC: Iyi ndiyo yakajairika mhando nhasi.Kusiyana neActive PFC, Passive PFC inogadzirisa yazvino kuburikidza nemasefa capacitors uye saka kugona kwayo kushanda kuchashandurwa nekufamba kwenguva.
Uyezve, zvingave zvichikonzerwa nekunze zvinhu zvakadai sekushisa, kuvhunduka.Magetsi anoshandisa Passive PFC tekinoroji inoda kuti mushandisi agadzirise magetsi ekuisa kuburikidza nediki switch.Passive PFC masosi akachipa pane Active PFC masosi.
Inogadziriswa Pot pasi pe 2 pini tambo yemagetsi ine VDE certification
Mamwe magetsi akanaka anouya ane diki potentiometers mukati kuti agadzirise ma voltages etambo dzemagetsi.Muchokwadi, kana yako 12V tambo yemagetsi inodonha pazasi 11.5V, zvinokonzeresa kusagadzikana kweiyo system yese.Ramba uchifunga kuti iyo ATX chiyero inobvumira iyo voltage pamutsetse kuti ichinje.
Nekudaro, ichi chinhu chepamberi uye chinofanira kuitwa chete kana iwe uchiziva zvauri kuita.Zvimwe zvigadzirwa zvemagetsi zvinoshandura zvachose ma potentiometers aya kuti vashandisi vachinje vakasununguka, seAntec's True Control series.
Soft Power mode uye 5V.Chiratidzo chekumira
Soft Power ndiyo nzira iyo komputa 2 pini tambo yemagetsi inobatidzwa kana kuvharwa, asi pachinzvimbo chekushandisa hard switch seyekare AT standard, inobatidzwa kana BMC inoraira 2 pini tambo yemagetsi.2 pini tambo yemagetsi ine VDE certificationinonyanya kushandiswa mumidziyo yakaita sewachi, maredhiyo, uye charger yemabhatiri.
Unogona kuona izvi zviri nyore nekugona kuvhara Windows inoshanda sisitimu kana kubatidza komputa kubva kukhibhodi negonzo.Mutemo mukuru weBMC yekuraira 2 pini tambo yemagetsi ndeyekuburikidza nechiratidzo chekumira che +5V Standby line.
Power line nemhando dzayo
Iyi tambo yemagetsi yakazvimiririra zvachose kubva kune mamwe mafeed emidziyo uye ichava nechiratidzo pese paunobaya magetsi, mamwe maBMC matsva anowanzo kuve nemwenje wechiratidzo kuratidza +5 V Standby chimiro.Uye zvakare, kune mashoma mamwe emagetsi ebetsero tambo pane komputa system, kusanganisira:
Inductive line +3.3V (+3.3V Sense): Basa guru nderekutarisa voltage ye +3.3V mutsetse kuti udyise BMC.2 pini tambo yemagetsi inogona kuwiriranisa ikozvino nemazvo.
Iyo fan inoshanda sei zvichienderana nevoltage?
Kana magetsi emutsetse uyu adonha pasi pe1 V, fan inodzima.Kana kukosha kuri pamusoro pe10.5 V kwasvikwa, fan inozoshanda yakazara.Basa guru rekugadzirwa uku nderekubvumidza system kudzima fan.
Fan Monitor (Fan Monitor): Iyi ishamwari kune iyo fan control chimiro;inobvumira kutarisa kumhanya kwe fan kutenderera muhurongwa.Basa rayo guru nderekuyambira vashandisi kana imwe fan inotonhora ikatadza kushanda uye yamira kushanda.
Zvinhu zvakakosha zvekombuta yakanaka 2 pini tambo yemagetsi
Kugadzikana kwemagetsi ekubuda: Mhepo haina kutsauka neanopfuura -5 kusvika +5% kubva kune yakatemerwa voltage (inotaridzwa pa 2 pini tambo yemagetsi) kana sosi ichishanda kune yayo dhizaini kugona.
Iko kubuda kwemagetsi kwakadzikama, pasina kukanganisa.
Kushanda kwepamusoro kwekushanda, kusvika pamusoro pe80% (Kubuda / kupinza simba kunosvika> 80%)
2 pini tambo yemagetsi ine VDE certificationusashandise magineti, minda yemagetsi, kupindira kune dzimwe nzvimbo dzakapoteredza uye inofanira kumira magineti, magetsi emagetsi, kukanganisa kubva kune zvimwe zvinhu zvakapoteredza zvinorikanganisa.
Panguva yekushanda, 2 pini tambo dzemagetsi dzinoburitsa kupisa kushoma, uye ruzha rudiki.
Mawaya anobuda akasiyana, ane mapini akawanda akajairwa, akaputirwa zvakanaka uye anopokana-kupindira.
Iva nechokwadi chekushanda kwakagadzikana nekugadzirisa kukwanisa kwenguva yakareba yekushanda.
Ongorora: Chinhu chimwe chete chaunofanirwa kucherechedza ndechekuti iwo akajairwa magetsi emagetsi anofanira kunge aine zvitambi zvemhando yepamusoro, pamwe nemaparamita akadai sesimba remagetsi, voltage, nezvimwe.
Nzira yekutenga iyo chaiyo 2 pini tambo yemagetsi ine huwandu hwekombuta?
Hongu, munyaya yapfuura, ndakagovera ruzivo rwangu rwekuverenga simba rekushandisa kwekombiyuta.Kana usati waiverenga, ndapota ongorora iyi tutori: Uyezve, iwe unowana mirairo yekuverenga mashandisiro emagetsi edesktop komputa (PC).
Kana ukasarudza;chero 2 pini tambo yemagetsi isiri kusvika pachiratidzo;zvichakanganisa mashandiro ehurongwa hwako.Iyo yekutanga inofanirwa kunge iine 2 pini yemagetsi tambo, inoshanda zvakanyanya iwe.Iwe unofanirwa kufunga nezve izvi uye kuita kune iyo2-pini tambo yemagetsi ine VDE certification.Ichakupa zvinodikanwa zvinodiwa.
Epilogue
Zvakanaka, izvo zvakatsanangurwa uye zvakajeka, handizvo here?Idzi ruzivo rwandinoona rwakanyanya uye runobatsira kwazvo rwaunofanirwa kuziva nezvemagetsi emakomputa.Kuti tiwedzere kutsanangurwa, zvinogona kutora nguva yakareba, asi isu tinongoda kuziva zvinhu zviri pamusoro uye zvakanaka
Nguva yekutumira: Jan-14-2022
