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[Aipuwaton] Ukuhlonza Izintambo Zekati Zamaphutha

2 - 未切割

Uhlelo oluhlelekile lwe-Cabling luyinhlanganisela yezindlela ezihlonishwayo, isakhiwo se-modular, i-topology yenkanyezi, nezici ezivulekile. Kubandakanya ama-subsystems ambalwa:

Amaseva:

Amaseva aphatha izinsizakusebenza futhi ahlinzeke ngezinsizakalo kubasebenzisi. Zijwayele ukuhlukaniswa njengeziphakeli zefayela, amaseva wedatha, kanye namaseva wohlelo lokusebenza. Amaseva anezidingo eziphakeme zokuqina, ukuphepha, kanye nokusebenza ngokuqhathaniswa nama-PC ajwayelekile. Ngenxa yalokho, izingxenye zazo zehadiwe, njenge-CPU, Chipset, Memory, Disk System, kanye Nezokuxhumana, ziyehluka kulawo ama-PC ajwayelekile.

Ama-routers:

Waziwa nangokuthi amadivayisi wesango, ama-routers axhumeka amanethiwekhi ahlukaniswe ngokunengqondo. Lawa manethiwekhi anengqondo amelela amanethiwekhi ngamunye noma ama-subnets. Lapho idatha idinga ukudluliselwa kusuka ku-subnet eyodwa kuya kwenye, ama-routers asebenzisa ukusebenza kwawo komzila ukufeza lo msebenzi. Ama-routers anquma amakheli enethiwekhi bese ukhetha izindlela ze-IP. Basungula ukuxhumana okuguqukayo ezindaweni eziningi zenethiwekhi yenethiwekhi, okuvumela amafomethi wepakethe ledatha ehlukene kanye nezindlela zokufinyelela zemidiya ukuxhuma okungaphansi okuhlukahlukene. Ama-routers amukela kuphela imininingwane evela eziteshini zomthombo noma kwamanye ama-routers futhi angokwesendlalelo senethiwekhi njengethuluzi lokuxhumanisa.

I-Fibre Optic transceivers:

I-Fibre Optic transceivers eshintshana ngamabanga amafushane kagesi asontekile asontekile ngamasiginali webanga elide emithonjeni ye-ethernet. Zibizwa nangokuthi abaguquli be-Optical-Electrical. Le mikhiqizo isetshenziswa kakhulu ezindaweni ezisebenzayo zenethiwekhi lapho amakhebula ama-Ethernet akwazi ukumboza amabanga amabanga adingekayo, adinga ukusetshenziswa kwe-fiber Optics. Ngokuvamile zibekwa engxenyeni yokufinyelela ye-Broadband Metropolitan Area Networks (Mans) futhi zidlale indima enkulu ekuxhumaniseni imigqa yefayiyi ye-fiber yokugcina kuma-mand nakumanethiwekhi angaphandle.

I-Fibre Optics:

I-Fibre Optics, ifushaniswe njengemicu ye-optical, yenziwe ngengilazi noma ngeplastiki futhi isebenza njengamathuluzi okukhanya. Umgomo wokuhambisa uthembela ku- "isibonakaliso sangaphakathi sangaphakathi" sokukhanya. Umqondo wokusebenzisa imicu ye-opical yokuhambisa ukuxhumana waqalekiswa okokuqala ngumongameli weNyuvesi yaseHong Kong Chinese University Kao Kuen (Charles K. Kao) noGeorge A. Hockham. UKao wanikezwa umklomelo kaNobel ku-physics ngonyaka we-2009 ngalo mbono obulawa.

Izintambo ze-Optical:

Izintambo ze-Optical zenziwa ukuze zihlangabezane nokucaciswa kokusebenza kokusebenza kwemishini, noma kwezemvelo. Basebenzisa imicu eyodwa noma eziningi ze-optical ezibekwe ngaphakathi kwe-sheaths ezivikelayo njengendlela yokuhambisa ephakathi futhi ingasetshenziswa ngawodwana noma ngamaqembu njengezakhi zekhebula zokuxhumana. Izakhi eziyinhloko zezintambo ze-optical zifaka imicu ye-optical (ingilazi emincane noma ama-filaments epulasitiki), izintambo zensimbi eziqinisa amandla, ama-filler, kanye nama-sheaths angaphandle. Ngokuya ngezidingo, izingxenye ezingeziwe ezinjengezendlalelo ezingavunyelwe zamanzi, izingqimba ze-buffer, kanye nabaqhubi bensimbi abafakelwe.

Amaphaneli we-Patch:

Amaphaneli we-Patch angamadivayisi ajwayelekile asetshenziselwa ukuphatha amaphuzu wemininingwane yangaphambili ekugcineni ekugcineni. Lapho imininingwane yolwazi (efana nesigaba 5E noma isigaba 6) kusuka kumaphoyinti angaphambili angena egumbini lemishini, aqala ukuxhuma kumaphaneli we-patch. Izintambo zinqanyulwa kumamojula ngaphakathi kwephaneli ye-patch, bese kuthi khona izintambo ze-jumper (zisebenzisa izindawo zokuxhumana ze-RJ45) Xhuma iphaneli ye-patch ukuze ushintshe. Sekukonke, amaphaneli we-patch asebenza njengamadivayisi wokuphatha. Ngaphandle kwamaphaneli we-patch, ukuxhuma ngokuqondile amaphoyinti wemininingwane engaphambili ekushintsheni kungadinga ukubuyela emuva uma kuvela izingqinamba zekhebula.

Ukuhlinzekelwa kwamandla okungaphazanyiswa (phezulu):

Izinhlelo ze-UPS zixhuma amabhethri atholakala kabusha (imvamisa amabhethri we-lead-acid ajwayelekile) kwiyunithi enkulu. Ngama-Inverterers namanye amamojula wesifunda, amasistimu we-UPS aguqula ngokuqondile (i-DC) eqondile kusuka kumabhethri aqede ukushintshana kwamanje (ac) ukuze asetshenziswe ngesikhathi sokuphuma kwamandla. Ngokuyinhloko asetshenziselwa ukuhlinzeka ngokuhlinzekwa kwamandla okuzinzile, okungaphazamiseki kumakhompyutha azodwa, amasistimu wenethiwekhi ekhompyuter, noma amanye amadivaysi e-elektroniki (njengama-solenoid valves kanye nama-transmitters wengcindezi). Lapho amandla e-Utility ajwayelekile, ama-UPS ayazinza futhi anikeze amandla umthwalo. Ngesikhathi sokuphazamiseka kwamandla (ukuphuma ngengozi), ama-UPS asheshe ashintshele amandla ebhethri, ahlinzeke ngo-220v ac ukuze alondoloze ukusebenza okujwayelekile futhi avikele zombili izingxenye zehardware nesoftware yomthwalo. Amadivayisi we-UPS ngokuvamile anikela ukuvikela ezimeni eziphakeme neziphansi zemoto.

Amaphaneli we-Patch:

Amaphaneli we-Patch asetshenziswa endaweni yokusebenza e-cabling subsystem futhi alungele ukufaka izinhlobo ezahlukahlukene zamamojula. Injongo yabo eyinhloko ukuvikela amamojula futhi bavikele ukunqunyelwa kwamakhebula ezitolo ezinkulu, ezisebenza njengohlobo lwesikrini noma isihlangu. Ngenkathi amaphaneli we-patch engathobisi kahle ukusebenza kohlelo, aphakathi kwezinto ezimbalwa ezibonakalayo esweni elingaphezulu kohlelo lonke olungasebenzi. Ukusebenza kwabo kanye nama-aesthetics athinta ngokuqondile ukusebenza kokufakwa kwe-cabbling.

Ukushintshwa:

Ukushintshwa kwamadivayisi wenethiwekhi asetshenziselwa ukudluliselwa kwesiginali. Bahlinzeka ngemikhondo yeziginali ezinikezele phakathi kwanoma yiziphi izindawo ezimbili zenethiwekhi ezixhunywe ekushintsheni. Uhlobo oluvame kakhulu lokushintsha i-ethernet switch. Ezinye izinhlobo ezijwayelekile zifaka ukushintshwa kwezwi ngocingo kanye nokushintshwa kwe-fiber optic.

I-cabling ehlelekile ayimayelana namaphiko - ukutshalwa kwezimali ekusebenzeni kahle, ukuthembeka, kanye nokulungela okuzayo.

Thola ikhambi le-ELV Cable

Lawula izintambo

Nge-BMS, ibhasi, yezimboni, ikhebula lokungenisa izimboni.

Chofoza lapha

Uhlelo oluhlelekile lwe-cabling

Inethiwekhi nedatha, ikhebula le-fiber-optic, intambo ye-patch, amamojula, puleplate

Chofoza lapha

Imibukiso engama-2024 Ukubuyekezwa Kwemicimbi

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Isikhathi Seposi: Jul-31-2024