I-Rack Power Distribution Units (PDUs)Indawo yokubeka idatha pdu, inokukhuseleka xa isetyenziswe ngokuchanekileyo kwaye ifakwe ngokufanelekileyo. Nangona kunjalo, ukhuseleko lwabo luxhomekeke kwizinto ezahlukeneyo, kubandakanya umgangatho wePDU, uyilo, ukufakwa kunye nokugcinwa kwayo.
Ukhuseleko lwe-PDU ye-data, thatha ingqalelo oku kulandelayo:
Ukuqinisekisa kunye noMgangatho:Qinisekisa ukuba iinethiwekhi elawulwa PDUsukhetha zenziwe ziinkampani ezithembekileyo ezilandela zonke izikhokelo zokhuseleko. Khangela izatifikethi kwingingqi yakho, ezifana nezo zisuka ku-UL (Underwriters Laboratories) okanye amanye amaqumrhu afanelekileyo esiqinisekiso.
Ukuhlohla:Iingcali ezifanelekileyo ezithobela iikhowudi zombane zengingqi kunye nemimiselo yokhuseleko kufuneka zifake ii-PDU. Ukuze ugweme iingozi zombane, qiniseka ukuba ukufakela kwenziwa ngokufanelekileyo.
Ukhuseleko lokuNxibelela:Ukuthintela ukugqithiswa kweesekethe, ii-PDU kufuneka zibandakanye iimpawu zokukhusela ezakhelwe ngaphakathi. Ukunqanda ukushisa okugqithisileyo kunye nemingcipheko yomlilo enokubakho, kubalulekile ukuba uhlale ngaphakathi komthamo olinganisiweyo wePDU.
Ukubeka phantsi:Ukubekwa komhlaba okufanelekileyo kubalulekile kukhuseleko lombane. Qinisekisa ukuba i-PDU isekelwe ngokufanelekileyo kwaye iqhagamshelwe kwiziko ledatha okanye inkqubo yesiseko.
Ukuhlolwa rhoqo:Hlola kwaye ulondoloze ii-PDU rhoqo ukuze ubone nakuphi na ukunxiba okanye umonakalo. Imiba yokhuseleko isenokubangelwa ziintambo eziqhekekileyo, iintambo eziqhawukileyo, okanye iindawo ezaphukileyo.
Ukubeka iliso:Sebenzisa inkqubo yokubeka iliso ukugcina umkhondo wokusetyenziswa kwamandla kunye nobushushu ngaphakathi kwirack yakho. Oku kunokunceda ukuchonga imiba enokubakho ngaphambi kokuba ibe yingozi yokhuseleko.
Ulawulo lweCable:Ngokugcina iintambo zilungelelanisiwe kwaye zingonakaliswa, ulawulo olufanelekileyo lwentambo lunokuyithoba ingozi yeziphene zombane.
Uthintelo loMlilo:Cinga ukusebenzisa ii-PDU ezineempawu ezifana nokhuseleko lokutya kunye nezinto ezikwaziyo ukumelana nomlilo ukomeleza ukhuseleko.
Ukulayisha ukulinganisa:Ukusasaza umthwalo ngokulinganayo kwii-PDU ezininzi ukunqanda ukugcwala kakhulu kwiyunithi enye.
Uqeqesho lwabasebenzisi:Qinisekisa ukuba abasebenzi basebenza naborack ezikrelekrele PDUsbaqeqeshwe kwiinkqubo zokhuseleko lombane kwaye bayazazi iingozi ezinokubakho.
Iinkqubo eziNgxamisekileyo:Ukuseka iinkqubo zongxamiseko kunye nokubonelela ngokufikeleleka kokutshintsha konxunguphalo olungxamisekileyo kwimeko yongxamiseko yombane.
Uxwebhu:Gcina iirekhodi ezihlaziyiweyo ze-specs, iindlela zokufakela, kunye nokugcinwa kwe-PDU kwireferensi.
Rack entabeni PDUingakhuseleka, kodwa kusebalulekile ukugxininisa amanyathelo okhuseleko kunye nokuthobela imigangatho yoshishino ukunciphisa iingozi ezinxulumene nezixhobo zombane. Usenokunceda ekuqinisekiseni ukhuseleko lolungiselelo lwe-PDU ye-rack exhonywayo ngokudibana nengcali yombane okanye ingcali yeziko ledatha.
Ixesha lokuposa: Sep-26-2023
