ORIENT COMPONENTS

I-optocoupler iyisisetshenziswa se-optoelectronic esiguqula amasiginali okukhanya abe amasignali kagesi. Uma uyisebenzisa, kubalulekile ukuqinisekisa ukuqhutshwa okwanele kwamanje, amasignali we-low-frequency pulse, futhi ulawule ukukhishwa kwamanje ukuze ungadluli inani elilinganiselwe ukuze ugweme umonakalo.

I-optocoupler iyisisetshenziswa esiguqula amasignali okukhanya abe amasignali kagesi futhi ngokuphambene nalokho, asetshenziswa kakhulu kumishini kagesi kanye nezinhlelo zokuxhumana. Ifaka ukusebenza kokuzihlukanisa okuphezulu, ukusabela okusheshayo, ukuhlanekezela kwesignali okuncane, kanye nomugqa omuhle, okuthuthukisa ukuzinza nokuthembeka kwemishini. Ama-Optocoupler afanele izinhlelo zokusebenza ezidinga ukudluliswa kwesivinini esikhulu nokuphendula, njengamasekhethi e-digital logic kanye nezindawo zokuxhumana.

I-optical relay iyi-semiconductor relay ehlanganisa izingxenye ezikhipha ukukhanya nezamukela ukukhanya, ezikwazi ukusebenza ngazo zombili zamanje eziqondile nezishintshayo. Izinhlangothi zayo zokufaka nokuphumayo zinezakhiwo zokuvala ugesi, futhi okokufaka nolwazi nokuphumayo kwenziwa ngokuyinhloko ngamasignali optical. 1. Izinhlobo zama-relay Ngokwezinjongo ezithile zokusetshenziswa, ama-optical relay ahlukaniswa abe ama-signal relay, ama-power relay, ama-industrial relay, kanye nama-power relay, phakathi kokunye. Uhlobo ngalunye lwe-relay lunobubanzi balo bohlelo lokusebenza oluthile. Lapho ukhetha i-relay ethile, izici ezifana ne-contact current, i-voltage, ne-current kanye ne-voltage ngesikhathi sokunqanyulwa kufanele kucatshangelwe. Ngokuvamile, ama-relay anamandla aphansi angagxunyekwa ngokuqondile emabhodini esekethe, kuyilapho ama-relay amakhulu afakwa kuqala kumasokhethi adluliswayo, abese efakwa kumareyili ajwayelekile. Ngesikhathi sokusetshenziswa, ama-relay optical athambekele ekubeni nenhlansi, ngakho ukufakwa akufanele kuthathwe kalula, futhi ukunaka imithetho yokuphepha kufanele kwandiswe. 2. Amathemba esikhathi esizayo Ukusetshenziswa okusakazeke kakhulu kwama-optical relays okwamanje kusekudlulisweni kwezokuxhumana. Ngokuthuthuka okuphelele kobuchwepheshe bezokuxhumana, kunombono omuhle wemakethe wokudluliswa kwe-optical. Imikhiqizo edluliswayo efanele "I-inthanethi Yezinto" ibonisa ukusebenza okuhle kakhulu, okubonakaliswa ukuzwela okuphezulu nokuthembeka, okuyenza ibe izingxenye ezikhethwayo ezimbonini eziningi, okuzoba nomthelela omkhulu ekuqondeni kwesikhathi esizayo kokudluliselwa. Sekukonke, amathemba esikhathi esizayo ama-relay athembisa kakhulu. Ukudluliswa kwamafrikhwensi aphezulu, njengentuthuko evamile, kuzoba izithuthukisi ezinhle kakhulu zokuthuthukisa ubuchwepheshe bezokuxhumana, kuqhubekisele phambili intuthuko emkhakheni wezokuxhumana. Izinhlobonhlobo zama-optical relays ziningi, futhi kunesidingo esikhulu semakethe kubo. Njengamathuluzi okulinganisa, indima yawo ayinakuthathelwa indawo amanye amadivaysi.

Namuhla, ama-transistors e-IGBT asetshenziswa cishe kuzo zonke izimboni zikagesi. Kodwa-ke, njengoba ukuthengwa kwalezi zingxenye kuvame ukwenziwa izisebenzi zokuphatha, kuba nenkinga lapho abathengi bengaqondi ukuthi kwenziwa kanjani ukukhetha okufanele. Abanye bangase baphakamise ukuvumela abasebenzi bezobuchwepheshe baphathe ukuthengwa kwempahla. Lokhu kuyindlela esebenzayo ezinkampanini ezinkulu, kodwa emabhizinisini amancane, ukuthenga kuvame ukuphathiswa abantu abathenjwa umnikazi, okwenza kungenzeki ukufuna abantu bangaphandle ukuze bathole. Kodwa-ke, uma ungaqondi ama-IGBT transistors, akuyona inkinga. Lapha, ngivumele ukuthi ngabelane nawe ngezindlela ezimbalwa. 1. Thenga kubakhiqizi abahloniphekile Ukungaqapheli noma ukuqonda ukuthi zithengwa kanjani izingxenye ezinjalo akuyona inkinga, inqobo nje uma unosizo lochwepheshe. Ngakho-ke, ungathemba abakhiqizi abathembekile ngokuthenga kwakho. Vele wazise abasebenzi bezobuchwepheshe bomkhiqizi ngezidingo zakho, futhi bazoncoma amamodeli afanelekile kuwe, basuse noma yikuphi ukukhathazeka. Yiqiniso, lokhu kudinga ukuqonda okuphelele kwebhizinisi lakho. Uma ungaqondi ngisho nezidingo zomkhiqizo wenkampani yakho, izisebenzi zezobuchwepheshe ngeke zikwazi ukukusiza nawe. 2. Khetha imininingwane efanele Kunezincazelo eziningi ezahlukene ze-IGBT transistors. Uma ungaqondi, kulungile. Ungathintana nabasebenzi bezobuchwepheshe enkampanini yakho ukuze ubone ukuthi yiziphi izicaciso zezingxenye abazidingayo. Khona-ke, kuzoba lula kakhulu kuwe ukuthi uthenge. Uma uqhubeka nokuthenga ngaphandle kwanoma yiluphi ulwazi, maningi amathuba okuthi imikhiqizo ethengiwe ingase ingahlangabezani nezidingo zenkampani. Uma inkinga ivela enkampanini ngokwayo kunomkhiqizo, ngokombono, abakhiqizi ngeke banikeze imbuyiselo. Esikhathini sobuchwepheshe bolwazi, nangaphandle kokuqonda ama-transistors e-IGBT, usengathenga inqobo nje uma ukhetha abakhiqizi abahloniphekile. Uma nje wazi ukuthi iyiphi imodeli yengxenye oyidingayo, ungakwazi ukuxazulula kalula inkinga yokuthenga.

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