Amayunithi Okusabalalisa Amandla (PDUs) adlala indima ebalulekile ekugcineni ukusebenza kahle ngaphakathi kwezindawo ze-IT. Ukukhetha i-PDU efanele kungaba nomthelela ngqo ekuphathweni kwamandla, ukuthembeka kwemishini, kanye nokusebenza kahle kwezindleko sekukonke. Abaphathi bokuthenga bavame ukubhekana nenselelo yokukhetha phakathi kwe-Basic, Smart, kanye ne-Metered PDUs, ngayinye ihlinzeka ngemisebenzi ehlukile.
- Ama-PDU ayisisekelogxila kuphela ekusabalaliseni amandla kumadivayisi axhunyiwe. Alula futhi anokwethenjelwa kodwa awanazo izici ezithuthukile njengokuqapha noma ukulawula.
- Ama-PDU ahlakaniphilehlinzeka ngokuqapha kwesikhathi sangempela, ukuphathwa okukude, nokuhlanganiswa namathuluzi esofthiwe, okuwenza alungele ukusetha okuyinkimbinkimbi.
- Ama-PDU amamithavala igebe ngokunikeza idatha yokusetshenziswa kwamandla kwesikhathi sangempela, unike amandla ukulinganisela okungcono komthwalo ngaphandle kwesudi egcwele yezici ze-Smart PDU.
Lo mhlahlandlela wokuqhathanisa we-PDU uzosiza abaphathi bokuthengwa kwempahla ukuthi bahlole lezi zinketho futhi baqondanise ukukhetha kwabo nezidingo zenhlangano.
Okuthathwayo Okubalulekile
- Ama-PDU ayisisekelo alula futhi ashibhile, alungele amahhovisi amancane noma ukusetha kwesikhashana ngaphandle kwezidingo zokuqapha.
- Ama-Smart PDU anamathuluzi athuthukile njengesilawuli kude nokuqapha okubukhoma, alungele izikhungo ezinkulu zedatha noma imisebenzi ebalulekile.
- Ama-PDU anemitha abonisa ukusetshenziswa kwamandla okubukhoma, esiza amabhizinisi onge amandla ngaphandle kwenkimbinkimbi yama-Smart PDU.
- Ukukhetha i-PDU efanele kuncike kubhajethi yakho, izidingo, nezinhlelo zesikhathi esizayo; cabangisisa ngalokhu.
- Ama-PDU ayisisekelo awanakho ukuqapha noma ukulawula, ngakho asebenza kangcono kumasistimu alula lapho kulula khona kubalulekile.
- Ama-Smart PDU angonga imali ngokuhamba kwesikhathi ngokusebenzisa amandla kangcono futhi agweme isikhathi sokuphumula, kodwa abiza kakhulu kusengaphambili.
- Ama-PDU anemitha athola ukumosheka kwamandla namandla okulinganisa, okuwenza abe mahle kumabhizinisi anosayizi omaphakathi agxile ekongeni amandla.
- Ukukhuluma nochwepheshe kungakusiza ukhethe i-PDU engcono kakhulu yezidingo zakho nokusetha.
Ukuqonda ama-PDU ayisisekelo
Ayini ama-PDU ayisisekelo
Amayunithi Ayisisekelo Okusabalalisa Amandla(Ama-PDU) angamadivayisi aqondile aklanyelwe ukusabalalisa amandla kumadivayisi amaningi axhunyiwe. Zisebenza njengomgogodla wokuphathwa kwamandla ezindaweni ze-IT, ziqinisekisa ukuthi izinto zokusebenza zithola ugesi ongashintshi futhi onokwethenjelwa. Lawa mayunithi awanazo izici ezithuthukisiwe njengokuqapha noma ukuphatha kude, okugxile ekuletheni amandla kuphela.
Ngokwazi kwami, ama-Basic PDU asebenza kahle kakhulu ekusetheni lapho ubulula nokuthembeka kuyizidingo eziyinhloko. Avame ukusetshenziswa ezindaweni lapho ukuqapha ukusetshenziswa kwamandla noma ukulawula izitolo ukude kungenasidingo. Ubulula bazo bubenza kube lula ukuzifaka nokusebenza, yingakho zihlala ziyinketho edumile emisebenzini eminingi emincane.
Izici ezibalulekile zama-PDU Ayisisekelo
I-Basic PDUs inikeza izici ezimbalwa ezibalulekile ezizenza zifaneleke izimo ezithile zokusetshenziswa:
- Ukusabalalisa Amandla Okuthembekile: Aqinisekisa ukulethwa kwamandla okungaguquki kumadivayisi axhunyiwe ngaphandle kokuphazamiseka.
- Ukusebenziseka kalula: Ngaphandle kokucushwa okuyinkimbinkimbi noma ukuhlanganiswa kwesofthiwe, ama-PDU ayisisekelo alula ukuwamisa nokusebenza.
- Izindleko-Ngempumelelo: Lawa mayunithi ahlinzeka ngesixazululo esivumelana nesabelomali sokunika amandla okokusebenza kwe-IT.
Isikhathi sokuthumela: Mar-01-2025
