I-PDU eyisisekelo

Iyunithi Yokusabalalisa Amandla (i-PDU) isebenza njengengxenye ebalulekile ekulawuleni nasekusabalaliseni amandla kagesi ngaphakathi kwezikhungo zedatha, amagumbi amaseva, nezinye izindawo ezibalulekile.Umsebenzi wayo oyinhloko ukuthatha amandla emthonjeni, ngokuvamile ugesi oyinhloko, futhi lusabalalise kumadivayisi amaningi njengamaseva, okokusebenza kwenethiwekhi, nezinhlelo zokulondoloza.Ukusetshenziswa kwama-PDU kubalulekile ekugcineni ingqalasizinda yamandla ethembekile nehlelekile.Ngokuhlanganisa ukusatshalaliswa kwamandla, ama-PDU aqinisekisa ukuthi idivayisi ngayinye ithola inani elidingekayo likagesi ukuze isebenze kahle.Lokhu kuphatha okumaphakathi kwenza ukuqapha nokulawula kube lula, okuvumela ukwabiwa okungcono kwezinsiza kanye nokuxazulula izinkinga.

Ama-PDU eza ngezinhlobo ezahlukene ukuze abhekelele izidingo ezahlukene.I-PDU eyisisekelos inikeza ukusabalalisa kwamandla okuqondile ngaphandle kwezici ezengeziwe.Izinhlobo ezijwayelekile zimi kanje:

Amasokhethi e-NEMA:I-NEMA 5-15R: Amasokhethi ajwayelekile aseNyakatho Melika asekela ama-amps angu-15./NEMA 5-20R: Ifana ne-NEMA 5-15R kodwa enamandla amp amp aphezulu angu-20 amps.

Amasokhethi e-IEC:I-IEC C13: Ivamise ukusetshenziswa kumishini ye-IT, esekela amadivayisi aphansi amandla./IEC C19: Ifaneleka kumadivayisi anamandla aphezulu futhi ivame ukusetshenziswa kumaseva namathuluzi enethiwekhi.

Izindawo zokuhlala ezengeziwe e-Schuko:I-Schuko: Ivamile emazweni ase-Europe, equkethe iphinikhodi yokubeka phansi kanye nezikhonkwane ezimbili zamandla eziyindilinga.

Amasokhethi ase-UK:I-BS 1363: Amasokhethi ajwayelekile asetshenziswa e-United Kingdom anomumo ohlukile ongunxande.

Universal Sockets:Ama-PDU anengxube yezinhlobo zamasokhethi ukuze amukele izindinganiso zamazwe ngamazwe ezihlukahlukene.Kukhona ezihlukahlukene universalI-PDU kunethiwekhi.

Amasokhethi okukhiya:Amasokhethi anezindlela zokukhiya ukuqinisekisa ukuxhumana okuphephile, ukuvimbela ukunqanyulwa kwengozi.Kukhona i-C13 C19 ekhiyekayoiseva rack pdu.

Ukwengeza, ama-PDU angahlukaniswa ngokusekelwe kuzinketho zawo zokukhweza.Ama-PDU afakwe kuma-rack enzelwe ukufakwa ngaphakathi kwama-server rack, konga isikhala futhi anikeze isisombululo sokusabalalisa amandla esihlanzekile nesihlelekile.Ama-PDU abekwe phansi noma azimele afanele izindawo lapho ukufakwa kwama-rack kungenzeki khona.

Kafushane, Iyunithi Yokusabalalisa Amandla iyingxenye ebalulekile yokuphatha amandla kagesi ngaphakathi kwezikhungo zedatha namakamelo amaseva.Ukusetshenziswa kwayo kuqinisekisa ukusatshalaliswa kwamandla okusebenzayo, kuyilapho izici ezinjengokuqapha okukude nezinhlobo ezahlukene zama-PDU zibhekelela izidingo ezihlukahlukene endaweni eguqukayo ngokushesha yengqalasizinda ye-IT.