Cia peb ua siab ncaj- thaum tib neeg feem coob xav txog lub zog thaub qab hauv lub chaw khaws ntaub ntawv, lawv xav txog UPS systems. Thiab tseeb, qhov ntawd ua rau kev nkag siab. Ib qho UPS yog qhov uas dhia thaum lub sij hawm daim phiaj hluav taws xob ntsais lossis tuag. Nws khaws cov servers los ntawm kev sib tsoo nruab nrab - kev lag luam.
Nyem qhov no kom paub ntau ntxiv txog Yawei Transformer.
Nov yog qhov hais txog UPS cov tshuab thiab cov servers: lawv tsim kev sib haum xeeb. Ntau ntawm lawv. Thiab kev sib haum xeeb tsis yog ib qho kev taw qhia xwb - lawv ua rau muaj teeb meem tiag tiag.
Taug kev mus rau hauv cov chaw khaws ntaub ntawv niaj hnub feem ntau, thiab tej zaum koj yuav pomcam khwb cia resin qhuav -hom transformers. Vim li cas?Lawv nyob nraum hluav taws- nyab xeebKev saib xyuas qis (tsis muaj leej twg xav tau kev txiav txim siab ua haujlwm)Tsis muaj roj rau txhua qhov chawZoo dua rau ib puag ncigZoo siab zaum ntawm ib sab ntawm IT khoom kim heev
ceev- ob qho tib si hauv cov nyiaj daus las thiab cov khoom cua kub.
Dab tsi yog lub zog transformer yuav tsum tau rau cov ntaub ntawv chaw?
Tab sis ntawm no yog ib yam dab tsi ntau ntawm folks overlook: tsis muajtxoj cai transformers, txawm tias qhov zoo tshaj plaws UPS tawm muaj yuav tsis ua zoo li nws yuav tsum.
Nyem qhov no kom paub ntau ntxiv txog Yawei Transformer.
Transformers ua ntau dua li koj xav
Siv ib txoj hauv kev siv hluav taws xob hauv ib lub chaw khaws ntaub ntawv:
Utility Grid →Nruab nrab-Voltage Transformer→ UPS System →PDU→ IT khoom
Ntawm txhua tus ntawm cov xub no, muaj lub tshuab hloov pauv ua qee yam haujlwm tseem ceeb. Tej yam xws li:Stepping voltage mus rau ib yam dab tsi usableIsolating hluav taws xob tshuab rau kev nyab xeebPab UPS tiag tiag ua nws txoj haujlwmNtxuav cov kev sib txawv ntawm qhov sib txawv (ntxiv rau qhov ntawd hauv ib feeb)Ua kom tag nrho lub zog zoo tsis txhob poob sib nrug
Yog tias koj mob siab txog 24/7 uptime-thiab leej twg tsis yog?- transformer kev ntseeg tau yog ib qho tseem ceeb raws li UPS kev ntseeg tau. Tej zaum ntau.
Vim li cas UPS Systems ua Transformer Xaiv Tricky
Nov yog qhov hais txog UPS cov tshuab thiab cov servers: lawv tsim kev sib haum xeeb. Ntau ntawm lawv. Thiab kev sib haum xeeb tsis yog ib qho kev taw qhia xwb - lawv ua rau muaj teeb meem tiag tiag.Peb tham:Ntxiv cua sov hauv transformersSiab zog poobCov cuab yeej siv lub neej luv duaGeneral inefficiency
Tias yog vim li cas koj thiaj li yuav pom cov chaw zov me nyuam nug cov transformers rated K-13 los yog K-20, los yog hu ua "harmonic mitigating" designs. Lawv tau tsim los tswj qhov cuam tshuam hluav taws xob ib puag ncig uas UPS-txhawb cov tshuab zoo li tsim.
Qhuav-Hom Transformers: Kev Xaiv Nrov
Taug kev mus rau hauv cov chaw khaws ntaub ntawv niaj hnub feem ntau, thiab tej zaum koj yuav pomcam khwb cia resin qhuav -hom transformers. Vim li cas?Lawv nyob nraum hluav taws- nyab xeebKev saib xyuas qis (tsis muaj leej twg xav tau kev txiav txim siab ua haujlwm)Tsis muaj roj rau txhua qhov chawZoo dua rau ib puag ncigZoo siab zaum ntawm ib sab ntawm IT khoom kim heevVim tias cov chaw zov me nyuam feem ntau ntim cov transformers ze rau cov servers,roj- puvunits tau dhau los ua tsawg dua. Qhuav- hom tsuas yog ua kom nkag siab ntau hauv tsev.
Redundancy tsis yog rau UPS xwb
Lub zog tsis cuam tshuam tsis yog tsuas yog cov roj teeb thiab cov inverter. Koj xav tau transformer redundancy ib yam nkaus.
Common setups:N+1- Ib qho kev hloov pauv ntxiv yog tias lwm qhov xav tau los offline rau kev saib xyuas lossis ua tsis tiav qhov kev npaj txhij txog.2N- Ob lub zog sib cais tag nrho. Overkill rau qee tus, raws nraim li lwm tus xav tau.
Txawm li cas los xij, cov qauv no tso cai rau koj khaws cov khoom khiav thaum lub sijhawm tu lossis thaum muaj qee yam tawg.
Tsis txhob Ignore Efficiency
Transformers khiav 24/7. Qhov ntawd txhais tau tias txawm tias qhov kev ua tau zoo me me ntxiv ntxiv
ceev- ob qho tib si hauv cov nyiaj daus las thiab cov khoom cua kub.Tsawg- transformers poob muab rau koj:Cov nqi hluav taws xob qis duaTsawg hluav taws xob pov tseg (koj lub tshuab cua txias yuav ua tsaug rau koj)Cov lej sustainability zoo duaKev them nyiaj yug rau ntsuab teg num
Nrog cov nqi hluav taws xob tsuas yog nce mus, kev ua tau zoo yog txav los ntawm "zoo kom muaj" mus rau "yuav tsum muaj."
Yog li Koj Yuav Tsum Tau Nrhiav Qhov Tseeb?
Yog tias koj tab tom xaiv transformers rau UPS-cov ntaub ntawv rov qab, ntawm no yog qhov xav txog:Koj lub UPS loj npaum li cas?Koj qib harmonic zoo li cas?Dab tsi redundancy qib koj xav tau?Koj puas npaj yuav nthuav dav hauv ob peb xyoos tom ntej no?Lub transformer puas yuav nyob hauv tsev lossis sab nraum zoov?Thiab yog -koj lub hom phiaj kev ua tau zoo yog dab tsi?
Tau qhov loj me, thiab koj yuav muaj kev lag luam ruaj khov tam sim no ntxiv rau chav loj hlob tom qab.
Kab hauv qab
Tseeb, UPS systems tau txais txhua lub yeeb koob. Lawv yog cov uas ncaws thaum lub teeb flicker. Tab sis transformers? Lawv yog lub hauv paus uas ua rau txhua yam ua tau. Kev hloov hluav taws xob, kev sib cais hluav taws xob, kev ua kom zoo sib haum xeeb, kev txhawb nqa rov ua dua - nws tsis yog flashy, tab sis nws yog qhov tseem ceeb.
Rau feem ntau niaj hnub cov ntaub ntawv chaw, mus nrog siab -efficiency, K- ntsuas, qhuav- hom transformers yog ib qho ntawm cov ntse tshaj plaws uas koj tuaj yeem ua kom koj lub zog tsis cuam tshuam qhov tseeb, zoo, tsis muaj kev cuam tshuam.
Hu rau tam sim no
FAQ
Q: Ntev npaum li cas koj tuaj yeem xa cov transformer?
A: Nws nyob ntawm qhov ntau thiab muaj peev xwm ntawm transformer, feem ntau nyob rau hauv ib lub hlis txij li hnub kos duab lees paub los ntawm tus neeg yuav khoom.
Q: Ntev npaum li cas koj tuaj yeem muab qhov kev lees paub zoo?
A: 24 lub hlis txij li hnub transformer ua haujlwm.
Q: Koj txais txoj kev them nyiaj dab tsi?
A: T / T (hloov pauv) nyiam, L / C ob leeg txais.
