Kuwerengera runtime ndi sitepe yofunika poyitanitsa Power Supply Wosakayika
Kusankha UPS (Powerless Power Supply) kapena kusungirako kwa batri kuti kompyuta yanu isakhale ntchito yovuta. Koma zikuwoneka kuti ntchito zosavuta sizing'onozing'ono, ndikutenga UPS wangwiro kuti mufanane ndi Mac kapena PC yanu ingakhale yovuta kwambiri kuposa momwe mungayembekezere. Tidzakuthandizani kukonza zinthu.
UPS ndi mbali yofunikira ya kompyuta yabwino. Monga mabungwe amatetezera zomwe zili mu kompyuta yanu , UPS imateteza zipangizo zamakono kuchokera ku zochitika, monga kuyendetsa mphamvu ndi mafunde, zomwe zingawonongeke. UPS ingathandizenso kompyuta yanu kuti ipitirize kugwira ntchito, ngakhale pamene mphamvu ikupita.
Mu bukhuli, tiwone momwe mungasankhire UPS woyenera pa Mac kapena PC yanu , kapena pankhaniyi, zigawo zonse zamagetsi zomwe mumafuna kuteteza ndi dongosolo la kusunga.
Tisanapitirize, mawu omwe muyenera kuganizira kuti mugwiritse ntchito ndi UPS. Kawirikawiri, zipangizo za UPS zomwe tikukamba zapangidwa kuti zigwiritsidwe ndi zipangizo zamagetsi ndi magalimoto ang'onoang'ono omwe sali othandiza. Izi zikutanthauza zipangizo monga makompyuta , stereos , TV , ndi zipangizo zochuluka zamagetsi onse omwe akufuna kuti agwirizane ndi UPS. Zipangizo zamagetsi zogwiritsa ntchito kwambiri zimakhala ndi zipangizo zamakono za UPS, ndi njira zosiyana siyana zomwe zatchulidwa m'nkhani ino. Ngati simukudziwa ngati chipangizo chanu chiyenera kugwirizanitsidwa ndi UPS, fufuzani ndi wopanga UPS.
Kodi UPS Ingakuthandizeni Bwanji?
UPS kwa zipangizo zanu zamakompyuta imapereka mautumiki awiri oyambirira. Ikhoza kuyima mphamvu ya AC, kuthetsa kapena kuchepetsa kuchepa kwakukulu ndi phokoso lomwe lingasokoneze kapena kuwononga kompyuta yanu. UPS imathandizanso kupereka kompyuta yanu ndi mphamvu yamakono pamene ntchito yamagetsi kunyumba kwanu kapena ku ofesi ikupita.
Kuti UPS ikwaniritse ntchito yake, iyenera kukula bwino kuti ipereke mphamvu zokwanira pazinthu zomwe mwamagwirizanitsa. Kukhazikitsa kumaphatikizapo kuchuluka kwa mphamvu zofunikira kuti mugwiritse ntchito zipangizo zanu, komanso kutalika kwa nthawi yomwe mukufuna kuti batteri ya UPS ipereke mphamvu zowonjezera.
Pofuna kukula kwa UPS, muyenera kudziwa kuchuluka kwa mphamvu zomwe zimagwiritsidwa ntchito ndi zipangizo zonse zogwirizana, komanso nthawi yomwe mukufuna UPS kuti ikhale ndi mphamvu zogwiritsira ntchito pulogalamu yamagetsi . Zambiri zimagwirizanitsa, ndipo pamene mukufuna kukhala nazo zimatha kuyendetsa mphamvu, zikuluzikulu za UPS mumazifuna.
Chipangizo Chogwiritsa Ntchito Chipangizo
Kufufuza UPS kuti mugwiritse ntchito ndi kukhazikitsa kompyuta yanu kungakhale koopsya, makamaka ngati mwakhala mukufufuza ma intaneti a opanga UPS. Ambiri amapereka zida zosiyanasiyana, matebulo, ndi malemba kuti ayese kukuthandizani kuti muzisankha chiyero chabwino pa kompyuta yanu. Ngakhale kuti n'zodabwitsa kuti akuyesera kukuthandizani kukugwirizanitsani ndi gawo loyenera, iwo amatha kunyalanyaza ndikuwongolera zochita.
Imodzi mwa mfundo zofunika kwambiri zomwe muyenera kuzidziwa ndi kuchuluka kwa madzi okwanira a UPS omwe akuyenera kuwunikira. Kutentha ndiyeso kapena mphamvu ndipo imatanthauzidwa ngati kusewera limodzi pamphindi. Ndi SI (Système International) unit of measure yomwe ingagwiritsidwe ntchito kuyesa mphamvu. Popeza timagwira ntchito ndi mphamvu zamagetsi, timatha kumvetsetsa tanthauzo la madzi omwe amatha kukhala mphamvu yamagetsi yofanana ndi magetsi (V) ochulukitsidwa ndi pakali pano (I) pozungulira (W = V x I). Dera lathulo ndilo zipangizo zomwe mukugwiritsira ntchito ku UPS: kompyuta yanu, kuwunika, ndi zina zilizonse.
Makina onse ogwiritsira ntchito magetsi adzakhala ndi magetsi, amperes, ndi / kapena madzi omwe amapezeka pamatchulidwe awo. Kuti mupeze chiwerengerocho, mungathe kuwonjezera pokha phindu la madzi otchulidwa pa chipangizo chilichonse. (Ngati palibe madzi okwanira, tchulukitsani mphamvu zowonjezereka x). Izi zidzatulutsa mtengo womwe uyenera kukhala wamtundu wotsiriza wa zipangizo zonse zomwe zingawathandize. Vuto pogwiritsa ntchito nambalayi ndikuti silikusonyeza madzi enieni omwe amagwiritsidwa ntchito nthawi zonse ndi kompyuta yanu; M'malo mwake, ndizofunika kwambiri zomwe mungathe kuziwona, monga pamene zonse zikutuluka, kapena ngati muli ndi kompyuta yanu ndi zonse zomwe mukuzipeza ndikuchita ntchito zovuta zomwe zimafunikira mphamvu zambiri.
Ngati muli ndi makina ottmeter otchuka, monga otchuka a kupha mita ya Watt, mukhoza kungokumba makompyuta anu ndi kuwonetsa mwachindunji madzi omwe amagwiritsa ntchito.
Mungagwiritse ntchito phindu lapamwamba la madzi kapena mphamvu yamagetsi yomwe mumasonkhanitsa pogwiritsa ntchito wattmeter. Aliyense ali ndi ubwino wake. Mtengo wapatali wa wattage udzaonetsetsa kuti UPS yosankhidwa ikhoza kulamulira makompyuta ndi zipangizo zanu popanda zodetsa nkhaŵa, ndipo popeza kompyuta yanu sichikhoza kuyendetsa mphamvu pamene UPS ikufunika, mphamvu yowonjezera idzakhala amagwiritsidwa ntchito ndi UPS kuti alole kompyuta yanu kuthamanga pang'ono pa batri.
Kugwiritsira ntchito mtengo wamagetsi amakulolani kuti muzisankha UPS yomwe ili yofunika kwambiri pa zosowa zanu, zomwe zimathandiza kuti muzisunga ndalama zochepa kusiyana ngati mutagwiritsa ntchito mtengo wamtundu wotsika kwambiri.
VA Rating
Tsopano kuti mudziwe kukula kwa madzi ndi ma pulogalamu, mungaganize kuti mungapite patsogolo ndikusankha UPS. Ngati mwakhala mukuyang'ana pa zipangizo za UPS, mwinamwake mwawona kuti opanga UPS samagwiritsa ntchito madzi (mwachindunji) poyesa zopereka zawo za UPS. M'malo mwake, amagwiritsa ntchito VA (Volt-Ampere) mlingo.
Vuto la VA ndilo lingaliro la mphamvu yooneka mu dera la AC (Alternating Current). Popeza kompyuta yanu ndi zipangizo zimagwiritsa ntchito AC kuti iwayendetse, vesi la VA ndilo njira yoyenera yowonjezeramo mphamvu zowonongeka.
Mwamwayi, tingagwiritse ntchito mgwirizano wophweka womwe udzabwezeretse lamulo lokwanira lakutembenuka kuchokera ku madzi mpaka VA:
VA = kutaya x 1.6Mwachitsanzo, ngati kompyuta yanu ikuphatikizapo zowonjezerapo zamtundu wa 800, ndiye kuti Vesi yochepa yomwe mungayang'anire mu UPS idzakhala 1,280 (800 Watts owonjezeka ndi 1.6). Mungawongole izi mpaka kuyezo wotsatira wa UPS VA womwe ulipo, makamaka mwina 1,500 VA.
Vuto lochepa la VA likutanthauza kuti UPS ikhoza kupereka mphamvu zofunikira pa kompyuta yanu; Sichiwonetseratu nthawi yothamanga , kapena UPS idzakhala yokhoza bwanji kuyendetsa kayendedwe ka mphamvu yanu.
UPS Runtime
Pakalipano, mwalingalira momwe mphamvu yopezera makompyuta yanu ikugwiritsira ntchito. Mudasinthiranso kayendedwe ka madzi kuti mupeze mavoti ochepa a VA omwe akufunikira kuti UPS ipange kompyuta yanu. Tsopano ndi nthawi yozindikira kuchuluka kwa nthawi yothamanga ya UPS yomwe mukufuna.
Tikamanena za nthawi yothamanga ya UPS, timakhudzidwa ndi momwe UPS imagwiritsira ntchito pulogalamu yanu yamakono nthawi yayitali yomwe ikuyembekezeredwa kutaya madzi.
Kuti muyese nthawi yodzithamanga, muyenera kudziwa kuchepetsa VA, mlingo wa battery, mlingo wa maola a batteries, ndi momwe UPS ikuyendera.
Mwamwayi, mfundo zoyenera sizipezeka kawirikawiri kuchokera kwa wopanga, ngakhale kuti nthawi zina zimawoneka mkati mwa bukhu la UPS kapena ndondomeko zamakono.
Ngati mungathe kudziwa zoyenera, njira yopezera nthawi yogwiritsira ntchito ndi:
Nthawi yokwanira = (Galimoto yamagetsi x Maola ochita bwino) / ochepa VA chizindikiro.Chinthu chovuta kwambiri chowunikira ndizochita bwino. Ngati simungapeze phinduli, mukhoza kulowetsa .9 (90 peresenti) ngati chidziwitso choyenera (ndi chosamalitsa) cha UPS wamakono.
Ngati simungapeze magawo onse oyenerera kuti muyambe kukonzekera, mukhoza kuyendera malo a opanga UPS ndikuyang'ana galimoto yothamanga / katundu kapena chosankha cha UPS chomwe chimakulowetsani kulowa mu madzi kapena ma vesi omwe mumapeza.
Chosankha Chad APC UPS
CyberPower Runtime Calculator
Pogwiritsira ntchito mpikisano wothamanga pamwambapa, kapena wokugwiritsira ntchito nthawi yothamanga, mukhoza kuzindikira nthawi yothamanga yachitsanzo ya UPS yomwe idzaperekedwe ndi kompyuta yanu.
Mwachitsanzo, CyberPower CP1500AVRLCD , yomwe ndimagwiritsira ntchito ma Mac ndi ma pulogalamu, imagwiritsa ntchito batri 12-volt yomwe imawerengedwa pa 9 Amp maola ndi 90 peresenti. Ikhoza kupereka mphamvu yosungira kwa mphindi 4.5 ku kompyuta yanu yojambula 1,280 VA.
Zingakhale zosamveka ngati zambiri, koma mphindi 4.5 ndizotalika kuti muzisunga deta iliyonse ndikusunga bwino. Ngati mukufuna nthawi yayitali, muyenera kusankha UPS ndi bwino bwino, batri yaitali, mabatire apamwamba, kapena zonsezi. Kwenikweni, kusankha UPS ndi ma apamwamba a VA muzokha sikuchita kanthu kuwonjezera nthawi yothamanga, ngakhale opanga ambiri a UPS adzaphatikiza mabatire akuluakulu mu machitsanzo a UPS ndi akulu akulu a VA.
Zina Zowonjezera UPS Zomwe Mungaganizire
Pakalipano, tayang'ana momwe tingakulitsire UPS osati pazinthu zina za UPS zomwe ziyenera kuganiziridwa.
Mungathe kudziwa zambiri zokhudza zofunikira za UPS ndi zomwe akuthandizira muzitsogolera: Kodi Backup Backup ndi chiyani?
Chinthu chinanso choyenera kuganizira pakusankha UPS ndi bateri. A UPS ndi ndalama zopezera kompyuta yanu. UPS ili ndi chigawo chimodzi chosinthika: batri yomwe idzasinthidwa nthawi ndi nthawi. Kawirikawiri, batri ya UPS imatenga zaka 3 mpaka 5 zisanalowe m'malo.
Zipangizo za UPS nthawi zambiri zimayesa mayesero a bateri nthawi ndi nthawi kuti zitsimikizebe kuti zimatha kupatsa madzi okwanira pamene akuitanidwa. Zida zambiri za UPS zidzakupatsani chenjezo pamene bateri liyenera kusinthidwa, koma ochepa amangotsala kugwira ntchito nthawi yotsatira yomwe akuitanidwa kuti apereke mphamvu zowonjezera.
Onetsetsani kuti muwone bukhu la UPS musanagule kuti mutsimikizire kuti bateri ikatha, UPS imapereka njira yopitamo yomwe imalola kuti UPS ipitirize kugwira ntchito ngati chitetezo chokwanira mpaka mutengere.
Ndipo potsiriza, bola ngati mukuyang'ana pa batteries, mungafune kudziwa momwe ndalamazo zidzakhalire. Mwinamwake mukusintha batri nthawi zingapo m'moyo wa UPS, kotero kudziŵa mtengo komanso ngati mabatire amapezeka mosavuta ndi lingaliro lisanayambe kusankha UPS.