Txawm hais tias PDU (Power distribution Unit) thiab lub zog hluav taws xob zoo tib yam zoo sib xws, tseem muaj qhov sib txawv ntawm cov hauv qab no.
1. Kev ua haujlwm txawv.
Ordinary fais fab strips tsuas yog muaj lub zog ntawm cov khoom siv hluav taws xob ntau dhau thiab kev tswj tag nrho, thiab cov khoom siv hluav taws xob kuj tseem muaj zog heev; Tab sis PDUs tsis tsuas yog muaj ntau yam haujlwm (xws li kev tiv thaiv xob laim, kev tswj tag nrho, kev tiv thaiv overload, tam sim no thiab qhov hluav taws xob tso saib, cov chaw taws teeb saib xyuas kev ua haujlwm, haus luam yeeb / kub / av noo hauv online nrhiav pom, thiab lwm yam), tab sis kuj muaj cov khoom siv hluav taws xob muaj peev xwm. yuav tsum sib phim thiab xaiv raws li qhov xwm txheej tshwj xeeb. (Muaj cov qauv Suav, Asmeskas tus qauv, thoob ntiaj teb IEC, tus qauv German, thiab lwm yam.)
2. Cov khoom siv sib txawv
Ordinary power strips feem ntau yog yas, thaum PDUs yog tag nrho cov hlau. Yog tias cov khoom loj dhau lawm, PDU tuaj yeem tiv taus hluav taws, thaum lub qhov (socket) tsis zoo. Txij li thaum PDU muaj cov vaj tsev hlau, nws muaj kev ua haujlwm ntawm kev tiv thaiv zoo li qub, uas tiv thaiv cov khoom siv hluav taws xob tsis zoo los ntawm cov hluav taws xob zoo li qub, yog li tiv thaiv kev ua haujlwm ruaj khov ntawm cov khoom siv.
3. Cov chaw thov yog txawv
Lub qhov (sockets) feem ntau yog siv hauv tsev lossis chaw ua haujlwm los muab lub zog rau cov khoom siv hluav taws xob xws li khoos phis tawj, thaum PDU sockets feem ntau yog siv hauv cov chaw zov me nyuam, network systems thiab chaw ua haujlwm, thiab ntsia rau ntawm cov khoom siv khib nyiab, muab lub zog rau cov keyboards, routers, thiab lwm yam. khoom siv.
4. Lub zog thauj khoom sib txawv
Kev thauj khoom ntawm cov kab hluav taws xob zoo tib yam yog qhov tsis muaj zog, feem ntau qhov kev ntsuas nominal ntawm 10A nrog 1.5 mm2 cable. Ob peb lub tuam txhab yuav sau npe rau 16A 4000W. Raws li lub teb chaws cable hlau cov qauv, tsis hais lub configuration, lub rated load zog yog heev yooj yim mus cuag 4000W. Nws tuaj yeem pom tau tias nws yog qhov nyuaj kom ua tau raws li qhov yuav tsum tau muaj ntawm chav tsev computer uas loj hlob sai. PDU yog undoubtedly los daws qhov teeb meem no mus rau ib tug loj npaum li cas, vim hais tias ib yam ntawm nws cov Cheebtsam yog customized raws li nyob rau hauv txawv tej yam kev mob, uas muaj peev xwm ua tau raws li tag nrho cov kev ruaj ntseg ntawm lub hwj chim chav tsev ib puag ncig. Tam sim no, cov ntsaws ruaj ruaj tau siv dav hauv PDU, nws qhov tam sim no tuaj yeem ua tau raws li qhov xav tau ntawm 16A, 32A, 65A, 125A thiab lwm yam, thiab nws cov khoom siv hluav taws xob muaj peev xwm ncav cuag siab tshaj 4000W kom tau raws li qhov xav tau ntawm lub tshuab computer. Ntxiv mus, thaum lub PDU fais fab load loj dhau lawm, nws tuaj yeem txiav tawm hluav taws xob, nrog rau qee qhov kev ua haujlwm ntawm hluav taws-resistant. Yog li ntawd, kev siv lub zog hluav taws xob zoo tib yam hauv 19" txee yog qhov tsis ncaj ncees lawm.
5. Lub neej ntev sib txawv
Lub zog hluav taws xob zoo tib yam tuaj yeem siv tau rau 2-3 xyoos., nrog txog 4500-5000 zaug ntawm kev ntsaws, thaum PDU qhov (socket) yog ua los ntawm cov khoom siv hlau super-tin (phosphorus) bronze thiab muaj kev hnav zoo thiab hluav taws xob conductivity. Nrog rau lub zog tag nrho rau ib teev, nws qhov kub nce tsuas yog 20 degrees, deb ntawm lub teb chaws tus qauv ntawm 45 degrees, uas zoo tiv thaiv cov cua sov. Nws muaj qhov kub-plug ntau tshaj 10000 zaug, thiab lub neej ntev txog 10 xyoo.
PDU puas siv tau hauv tsev?
YOG! Raws li cov lus hais saum toj no qhov sib txawv ntawm PDU thiab lub zog hluav taws xob zoo tib yam, txawm hais tias muaj nuj nqi, kev ruaj ntseg lossis lwm yam kev ua haujlwm, PDU yog qhov kev xaiv zoo tshaj plaws rau koj lub tsev hluav taws xob, vim nws muaj kev nyab xeeb thiab kev lag luam.
Cov ntsiab lus
PDU muaj cov haujlwm uas cov hlua hluav taws xob zoo tib yam tsis muaj. Kuv ntseeg tias yav tom ntej, PDU yuav tsis tsuas yog siv rau hauv lub network, tab sis kuj hloov lub zog hluav taws xob zoo tib yam hauv ntau txhiab tsev neeg.
Lub sij hawm xa tuaj: Nov-30-2022