Tlhaloso e qaqileng ea lithapo tsa li-multi-core

Ha ho tluoa tabeng ea marang-rang le likhokahano tsa sejoale-joale, Ethernet lelikhoele tsa fiber optice atisa ho laola sehlopha sa cable. Bokhoni ba bona ba ho fetisa data ka lebelo le phahameng bo ba etsa karolo ea bohlokoa ea khokahanyo ea inthanete le lisebelisoa tsa marang-rang. Leha ho le joalo, likhoele tse ngata-ngata li bohlokoa ka ho lekana ho liindasteri tse ngata, li tšehetsa mefuta e mengata ea lits'ebetso, ho matlafatsa le ho laola lits'ebetso tsa bohlokoa meahong, boiketsetso le ts'ireletso. Sengoliloeng sena se hlahloba karolo ea lithapo tsa li-multi-core meahong ea mehleng ea kajeno, ho li bapisa le likhoele tsa Ethernet, ho hlalosa phapang lipakeng tsa li-conductor le li-cable pair, le ho senya ts'ebeliso ea mefuta e tšeletseng e tloaelehileng ea lithapo. Re boetse re tšohla melemo ea ho reka lithapo tsa li-multi-core ka bongata bakeng sa ho boloka litšenyehelo le boiketlo.

1. Lithapo tse ngata-ngata le lithapo tsa Ethernet

Ha u habanya feela, mefuta ena e 'meli ea lithapo e ka bonahala e tšoana, kaha ka bobeli li na le li-conductors tse ngata ka har'a baki ea kantle. Leha ho le joalo, li sebeletsa merero e fapaneng haholo. Lithapo tsa Ethernet li etselitsoe ho tsamaisa matshwao a data a dijithale a lebelo le phahameng mme li ntlafalitsoe bakeng sa lits'ebetso tsa marang-rang. Ba sebelisa lipara tse sothehileng ho fokotsa tšitiso le ho boloka botsitso ba matšoao libakeng tse telele. Ka lehlakoreng le leng, lithapo tse nang le li-multi-conductor li loketse lits'ebetso tsa wiring tse nang le motlakase o tlase tse sa hlokeng bots'epehi bo nepahetseng ba data, joalo ka mats'oao a ho fetisa, li-alamo, li-control tsa HVAC le matla a LED. Le hoja likhoele tsa Ethernet li na le li-conductor tse ngata, ke tsa sehlopha se khethehileng se nang le litšobotsi tse thata tsa motlakase ho tšehetsa puisano ea data. Ka lehlakoreng le leng, lithapo tsa li-conductor tse ngata tse sebelisoang ka kakaretso li na le mefuta e mengata ea tšebeliso, e tšehetsang ntho e 'ngoe le e' ngoe ho tloha lits'ebetsong tsa ts'ireletso ho ea ho li-automation le ho laola mabone.

2.Phapang Pakeng tsa Li-Conductors le Lipara

Ha u reka lithapo tsa li-conductor tse ngata, bareki ba ka hlokomela lihlopha tse peli tse fapaneng: palo ea li-conductor le palo ea lipara. Li-conductors li bua ka lithapo tsa motho ka mong tse ka har'a thapo, ha lipara li bua ka lithapo tse sothehileng hammoho.

3. Tšebeliso e Tloaelehileng e Tšeletseng bakeng sa Cable ea Multi-Conductor

Ha re hlahlobeng likarolo tse tšeletseng tse etelletseng pele tsa lihlahisoa tsa li-multi-conductor: thapo ea taolo ea motlakase o tlase, thapo ea alamo, thapo ea seriale, thapo ea thermostat, thapo e bonesang ea LED, le thapo ea ribone e sephara.

1. Cable ea taolo ea motlakase o tlase:Lithapo tse laolang matla a tlase li sebelisoa lits'ebetsong moo matšoao a motlakase a tlase a hlokehang ho laola mochini, li-automation, kapa litsamaiso tsa meaho. Lithapo tsena li sebelisoa hangata libakeng tsa indasteri, liroboto, le taolong ea HVAC. Ba netefatsa phetisetso ea mats'oao e tšepahalang ntle le tlhoko ea lithapo tsa motlakase tse phahameng haholo, e leng se etsang hore e be karolo ea bohlokoa ea li-automation tsa sejoale-joale.

2. Mohala oa alamo:Alarm cable ke mofuta o ikhethileng oa thapo ea mantlha e mengata e etselitsoeng lits'ebetso tsa ts'ireletso, lialamo tsa mollo le lits'ebetso tsa taolo ea phihlello. Lithapo tsena li netefatsa phetiso e se nang moeli ea li-alamo le litsebiso, ho sireletsa meaho le matlo. Ho itšetlehile ka tikoloho ea ho kenya, lithapo tse thibelang malakabe li ka 'na tsa hlokoa hore li lumellane le melao ea tšireletso ea mollo bakeng sa lithapo tsa lithapo libakeng tsa ho tšoara moea.

3. Cable ea serial:Lithapo tsa serial li sebelisoa ho fetisetsa data lipakeng tsa lisebelisoa tsa indasteri, khoebo le marang-rang. Li sebelisoa hangata lits'ebetsong tsa likhokahano tsa data tse kang RS-232, RS-485, le li-interfaces tse ling tsa serial. Likhetho tsa tšireletso, joalo ka likhoele tse sirelelitsoeng, li thusa ho thibela tšitiso ea motlakase (EMI) le ho netefatsa phetisetso ea data e tšepahalang.

4. Lithapo tsa Thermostat:Lithapo tsa thermostat li bohlokoa bakeng sa lits'ebetso tsa HVAC. Lithapo tsena li hokela lithermostat le litsamaiso tse futhumatsang le tse tsidifatsang, e leng se nolofalletsang ho laola boemo ba leholimo hantle. Lithapo tsa HVAC le tsona hangata ke lithapo tse nang le li-conductor tse ngata ho ts'ehetsa mats'oao a fapaneng a taolo a hlokehang bakeng sa ho futhumatsa le tlhophiso e pholileng.

5. Lithapo tsa mabone a LED:Lithapo tsa ho laola mabone li etselitsoe lits'ebetso tsa wiring tse tlase-voltage lits'ebetsong tsa mabone a LED. Ba netefatsa phepelo e nepahetseng ea matla le taolo bakeng sa likhoele tsa mabone a LED, mabone a meralo, le lisebelisoa tse bohlale tsa mabone a lapeng. Lithapo tsena tse nang le li-multi-conductor li fumaneha ka mekhoa ea ho sireletsa. Libakeng tse nang le lisebelisoa tse ngata tsa elektroniki, ho ka hlokahala tšireletso ho fokotsa tšitiso ea motlakase.

6. Lithapo tsa ribone tse bataletseng:Ho fapana le likhoele tse chitja, lithapo tsa ribone tse bataletseng li na le li-conductors tse ngata tse bapaneng, tse li etsang hore e be tse loketseng lisebelisoa tsa elektroniki tse kopaneng. Hangata li sebelisoa bakeng sa likhoele tsa ka hare ho litsamaiso tsa likhomphutha, lisebelisoa tsa boits'oaro, le lisebelisoa tse joalo ka bahatisi le liboto tsa potoloho. Ho feto-fetoha ha bona le moralo oa bona o bolokang sebaka o etsa hore e be setsi sa lisebelisoa tse fapaneng tsa lisebelisoa.