Basic PDU

Lub Hwj Chim Faib Fais Fab (PDU) ua haujlwm tseem ceeb hauv kev tswj hwm thiab faib hluav taws xob hauv cov ntaub ntawv chaw, chav neeg rau zaub mov, thiab lwm qhov chaw tseem ceeb.Nws lub luag haujlwm tseem ceeb yog coj lub zog los ntawm qhov chaw, feem ntau yog cov khoom siv hluav taws xob tseem ceeb, thiab xa mus rau ntau yam khoom siv xws li servers, cov khoom siv sib txuas, thiab cov tshuab khaws cia.Daim ntawv thov ntawm PDUs yog qhov tseem ceeb hauv kev tswj hwm kev txhim khu kev qha thiab txhim khu kev qha fais fab.Los ntawm kev sib koom ua ke ntawm kev faib hluav taws xob, PDUs xyuas kom txhua lub cuab yeej tau txais cov hluav taws xob xav tau los ua haujlwm zoo.Qhov kev tswj hwm hauv nruab nrab no yooj yim rau kev saib xyuas thiab kev tswj hwm, tso cai rau kev faib cov peev txheej zoo dua thiab daws teeb meem.

PDUs tuaj nyob rau hauv ntau hom los ua kom haum rau cov kev xav tau sib txawv.Basic PDUs muab kev faib hluav taws xob ncaj nraim tsis muaj cov yam ntxwv ntxiv.Cov hom muaj xws li hauv qab no:

NEMA Sockets:NEMA 5-15R: Standard North American sockets txhawb nqa txog 15 amps./NEMA 5-20R: Zoo ib yam li NEMA 5-15R tab sis nrog lub peev xwm ntau dua ntawm 20 amps.

IEC Qhov (socket)IEC C13: Feem ntau siv hauv IT khoom, txhawb nqa cov khoom siv hluav taws xob qis./IEC C19: Haum rau cov khoom siv hluav taws xob ntau dua thiab feem ntau siv hauv cov servers thiab cov khoom siv sib txuas.

Schuko Sockets:Schuko: Feem ntau nyob rau hauv cov teb chaws Europe, featuring ib tug grounding pin thiab ob lub hwj chim pins.

UK Sockets:BS 1363: Standard sockets siv nyob rau hauv lub tebchaws United Kingdom nrog ib tug txawv tus duab plaub.

Universal Sockets:PDUs nrog kev sib xyaw ntawm lub qhov (socket) kom haum rau ntau yam qauv thoob ntiaj teb.Muaj ntau yam universalPDU hauv kev sib txuas lus.

Qhov (socket) xauv:Cov qhov (sockets) nrog cov txheej txheem kaw kom ruaj ntseg, tiv thaiv kev sib tsoo tsis sib xws.Muaj lockable C13 C19server khib pdu.

Tsis tas li ntawd, PDUs tuaj yeem raug cais raws li lawv cov kev xaiv mounting.Rack-mounted PDUs yog tsim los nruab rau hauv server racks, txuag chaw thiab muab cov kev daws teeb meem zoo thiab txhim khu kev qha.Pem teb-mounted los yog freestanding PDUs yog haum rau ib puag ncig uas rack installation tsis ua tau.

Hauv cov ntsiab lus, Lub Tsev Faib Fais Fab yog ib qho tseem ceeb hauv kev tswj xyuas hluav taws xob hauv cov chaw khaws ntaub ntawv thiab cov chav neeg rau zaub mov.Nws daim ntawv thov ua kom muaj kev faib hluav taws xob zoo, thaum cov yam ntxwv xws li kev saib xyuas tej thaj chaw deb thiab ntau hom PDUs ua rau muaj ntau yam kev xav tau hauv thaj chaw hloov kho sai ntawm IT infrastructure.