Kuv ntseeg tias txhua tus phooj ywg yuav chim heev thaum lub hwj chim raug txiav tam sim ntawd thaum siv hluav taws xob. UPS uninterruptible fais fab mov tuaj yeem ua lub luag haujlwm ntawm lub zog tsis cuam tshuam rau peb. Hauv qab no Banatton qhia koj qhov txawv ntawm kev lag luam UP ...

Nyob rau hauv lub hnub nyoog digital tshiab, ntau thiab ntau cov khoom siv tseem ceeb tsis tuaj yeem ua yam tsis muaj kev lees paub muaj zog ntawm UPS.

Tam sim no, qhov cuam tshuam ntawm kev hloov pauv huab cua tau nthuav dav thiab nrawm dua. Cov chaw hauv ntiaj teb cov ntaub ntawv tau ua haujlwm hnyav los daws qhov teeb meem ntawm kev siv hluav taws xob loj zuj zus, uas yuav nrog rau kev tswj hwm lub zog ntawm cov ntaub ntawv chaw lag luam ntawm ...

Nrog rau kev nce qib ntawm kev kho mob science thiab thev naus laus zis, ntau yam cuab yeej precision thiab khoom siv tau dav siv hauv kev kho mob. Kev taw qhia ntawm cov cuab yeej no ua lub luag haujlwm tseem ceeb hauv kev kuaj mob thiab kho cov neeg mob.

Yuav daws qhov teeb meem ntawm qhov tsis txaus peb-theem voltage? Voltage instability yuav daws tau nrog ib tug voltage stabilizer. Cov lus teb yog yog. Lub voltage stabilizer tuaj yeem daws qhov teeb meem ntawm qhov tsis tshua muaj hluav taws xob. Txawm li cas los xij, thaum yuav ib qho hluav taws xob stabilizer, nws yog ib qho tsim nyog yuav tsum tau sim cov nqi hluav taws xob hloov pauv hauv cheeb tsam. Thaum muas lub voltage stabilizer, qhov voltage stabilization ntau ntawm qhov voltage stabilizer yuav tsum ntau tshaj qhov voltage fluctuation tus nqi nyob rau hauv lub cheeb tsam.

Tsab ntawv xov xwm no feem ntau qhia txog UPS cov lus qhia txog kev siv hluav taws xob tsis cuam tshuam txog kev nyab xeeb, kev tiv thaiv kev teeb tsa, kev saib xyuas thiab kev saib xyuas.

Hauv lub ntiaj teb niaj hnub niaj hnub no, peb vam khom rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob kom peb lub neej yooj yim dua thiab yooj yim dua. Los ntawm cov tub yees mus rau TV, cua txias mus rau lub computer, cov cuab yeej no tau dhau los ua ib feem tseem ceeb ntawm peb lub neej niaj hnub. Txawm li cas los...

Hauv lub ntiaj teb niaj hnub no, hluav taws xob yog ib feem tseem ceeb ntawm peb lub neej niaj hnub. Los ntawm kev txhawb nqa peb lub tsev kom khiav peb cov lag luam, lub zog ruaj khov thiab txhim khu kev qha yog qhov tseem ceeb. Ib qho ntawm cov khoom tseem ceeb los xyuas kom meej tias kev ua haujlwm zoo ntawm cov khoom siv hluav taws xob yog qhov ntsuas hluav taws xob. Tshwj xeeb, 30kVA voltage regulators ua lub luag haujlwm tseem ceeb hauv kev tswj xyuas kev ruaj ntseg ntawm lub hwj chim, tshwj xeeb tshaj yog nyob rau hauv kev lag luam thiab kev lag luam ib puag ncig.

Hauv lub ntiaj teb niaj hnub no, hluav taws xob ua lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob ntau yam khoom siv thiab khoom siv. Txawm li cas los xij, qhov zoo ntawm cov khoom siv hluav taws xob feem ntau tsis sib haum, ua rau cov qib voltage hloov pauv. Cov kev hloov pauv no tuaj yeem cuam tshuam rau cov khoom siv thiab tshuab, ua rau muaj kev puas tsuaj thiab tsis ua haujlwm. Qhov no yog qhov uas tus tswj qhov hluav taws xob los ua si, ua kom muaj kev ruaj khov thiab muaj zog txaus los tiv thaiv kev hloov pauv ntawm qhov hluav taws xob.

Peb cov khoom lag luam sab saum toj-ntawm-the-line Power Distribution Unit (PDU) yog qhov koj xaiv zoo tshaj. PDUs yog ib qho tseem ceeb hauv kev tswj hwm lub zog rau cov khoom siv tseem ceeb, thiab peb UL-certified PDUs yog tsim los muab kev nyab xeeb thiab txhim khu kev qha fais fab rau tag nrho koj cov khoom siv. Thaum nws los txog rau kev tswj fais fab hauv cov ntaub ntawv chaw lossis chav neeg rau zaub mov, muaj txoj cai PDU yog qhov tseem ceeb. Lub UL PDU, lossis Lub Fais Fais Fais Fab Distribution Unit, yog ib qho khoom siv uas faib lub zog rau ntau yam khoom siv hauv lub network hauv ib lub chaw khaws ntaub ntawv.