Nubwo PDU (Igice cyo gukwirakwiza ingufu) hamwe nimbaraga zisanzwe zisa zirasa cyane, haracyari itandukaniro mubice bikurikira.
1. Imikorere iratandukanye.
Imirongo isanzwe yamashanyarazi ifite gusa imirimo yo gutanga amashanyarazi arenze urugero no kugenzura byose, kandi nibisohoka nabyo ni monotonous; Ariko PDUs ntabwo ifite ibikorwa byinshi gusa (imikorere yo gukingira inkuba, kugenzura ibintu byose, kurinda ibicuruzwa birenze urugero, kwerekana amashanyarazi na voltage, ibikorwa byo kugenzura kure, umwotsi / ubushyuhe / ubuhehere kuri interineti, nibindi.), Ariko kandi sisitemu yo gusohoka irashobora guhuza neza no guhitamo ukurikije ibihe byihariye. (Hariho ubushinwa, uburinganire bwabanyamerika, IEC mpuzamahanga, ubudage, nibindi)
2. Ibikoresho biratandukanye
Imbaraga zisanzwe zisanzwe ni plastike, mugihe PDUs zose zicyuma. Niba umutwaro ari munini cyane, PDU irashobora kuba idafite umuriro, mugihe sock isanzwe ntabwo. Kubera ko PDU ifite amazu yicyuma, ifite imikorere ya anti-static, irinda ibikoresho bya elegitoroniki byoroshye ingaruka z’amashanyarazi, bityo bikarinda imikorere ihamye y’ibikoresho.
3. Ahantu ho gusaba haratandukanye
Ubusanzwe socket isanzwe ikoreshwa mumazu cyangwa mubiro kugirango itange ingufu kubikoresho byamashanyarazi nka mudasobwa, mugihe socket ya PDU isanzwe ikoreshwa mubigo byamakuru, sisitemu y'urusobe hamwe nibidukikije byinganda, kandi bigashyirwa kumurongo wibikoresho, bigatanga ingufu za switch, router, nibindi. ibikoresho.
4. Imbaraga zumutwaro ziratandukanye
Umutwaro wumurongo wamashanyarazi usanzwe ufite intege nke ugereranije, urutonde rwizina rwa 10A hamwe na 1.5 mm2. Ababikora bake bazashyiraho izina 16A 4000W. Ukurikije insinga z'insinga z'igihugu, tutitaye ku miterere yabyo, imbaraga zipakurura ziragoye cyane kugera kuri 4000W. Birashobora kugaragara ko bigoye kuzuza ibisabwa mubyumba bya mudasobwa bikura vuba. Nta gushidikanya ko PDU ikemura iki kibazo ku rugero runini, kubera ko kimwe mu biyigize byose byashizweho hashingiwe ku bihe bitandukanye, bishobora kuzuza byimazeyo umutekano w’ibidukikije by’amashanyarazi. Kugeza ubu, amacomeka yinganda arakoreshwa cyane muri PDU, ubu akaba ashobora guhura na 16A, 32A, 65A, 125A nibindi, kandi imbaraga zayo zipakurura zishobora kugera hejuru ya 4000W kugirango zuzuze ingufu zicyumba cya mudasobwa. Byongeye kandi, iyo ingufu za PDU ari nini cyane, irashobora guhita izimya, hamwe nurwego runaka rwimikorere irwanya umuriro. Kubwibyo, gukoresha amashanyarazi asanzwe muri guverinoma 19 "ni bibi cyane.
5. Igihe cyo kubaho kiratandukanye
Imirongo isanzwe yamashanyarazi irashobora gukoreshwa mumyaka 2-3., Hamwe ninshuro 4500-5000 zo gucomeka, mugihe PDU sock ikozwe mubyuma bitwara ibyuma-tin (fosifore) byumuringa kandi bifite imbaraga zo kwihanganira kwambara no gutwara amashanyarazi. Hamwe nimbaraga zuzuye zamasaha kumasaha, ubushyuhe bwayo buzamuka kuri dogere 20 gusa, munsi yurwego rwigihugu rwa dogere 45, birinda neza ibintu byo gushyushya. Ifite hot-plug inshuro zirenga 10000, kandi ubuzima bugera kumyaka 10.
Ese PDU ishobora gukoreshwa murugo?
Yego! Ukurikije itandukaniro ryavuzwe haruguru hagati ya PDU numurongo wamashanyarazi usanzwe, haba mubikorwa, umutekano cyangwa indi mikorere, PDU niyo mahitamo meza kumashanyarazi murugo, kuko afite umutekano nubukungu.
Incamake
PDU ifite imikorere imirongo isanzwe yamashanyarazi idafite. Nizera ko ejo hazaza, PDU itazakoreshwa gusa muri sisitemu y'urusobe, ahubwo izasimbuza umurongo w'amashanyarazi usanzwe mu ngo ibihumbi.
Igihe cyo kohereza: Ugushyingo-30-2022