Incazelo ye-AC Contactor
Incazelo ye-AC Contactor:
Isixhumi esishintshayo samanjeIyingxenye yokulawula okuphakathi, inzuzo yayo ukuthi ingakwazi ukuxhuma futhi inqamule imigqa njalo futhi ilawule imisinga emikhulu ngemisinga emincane. Ukusebenza nge-relay eshisayo kunganikeza nokuvikelwa kokugcwala kakhulu kwezinto zokushaja. I-AC contactor iphinde ibe yidivayisi yokulawula i-low-voltage esetshenziswa kakhulu ekulawuleni okuzenzakalelayo kanye nezinhlelo zokushayela zikagesi.
I-AC Contactor Operation:
Ngokuvamile aisigaba ezintathu contactorInamaphuzu ayisishiyagalombili esewonke, izindawo zokungena ezintathu, izindawo zokuphuma ezintathu nezimbili zokulawula. Okukhiphayo nokokufaka kuyahambisana. Uma ufuna ukwengeza ukuzikhiya, udinga futhi ukuxhuma umugqa osuka kutheminali yephoyinti lokukhiphayo uye endaweni yokulawula. Umgomo we-AC contactor ukusebenzisa amandla angaphandle ukuze usebenzise ikhoyili futhi ukhiqize inkambu ye-electromagnetic. Uma amandla esetshenziswa, indawo yokuxhumana iyanqanyulwa. Amakhoyili amabili othintana nawo ngokuvamile atholakala ezansi kwe-contactor, futhi amunye ohlangothini ngalunye. Ezinye izindawo zokungena nokuphuma kuvame ukuba phezulu. Futhi naka amandla kagesi angaphandle nokuthi abathintwayo bavamise ukuvaleka noma bavamise ukuvuleka.
Lapho ikhoyili inikwa amandla, i-static iron core ikhiqiza ukukhanga kukagesi, okudonsa umongo wensimbi onyakazayo ndawonye. Njengoba isistimu yokuxhumana ixhunywe kumongo wensimbi onyakazayo, ishayela othintana nabo abathathu abahambayo ukuba banyakaze kanyekanye, futhi abathintwayo abakhulu bavale. Lapho othintana naye oyinhloko evala, oxhumana naye ovamise ukuvaleka ongumsizi oxhunywe koxhumene naye oyinhloko uyavuleka bese oxhumana naye ovamise ukuvuleka uyavala, ngaleyo ndlela uvule ukunikezwa kwamandla. Lapho ikhoyili icishiwe, amandla okumunca ayanyamalala futhi ingxenye exhumayo yomgogodla wensimbi enyakazayo ihlukaniswa amandla okusabela entwasahlobo, okubangela ukuthi ukuthintana okuyinhloko kuvuleke kanye nokuxhumana okuyisisizi okuvamise ukuvaleka ngomshini kuxhunywe koxhumene naye oxhumana naye osizayo ovulekile ngokuvamile uyavuleka, ngaleyo ndlela kunqanyulwe ukunikezwa kwamandla.
Isixhumi se-AC siphethe umsinga omkhulu. Ngokuvamile, isenzo saso silawulwa ikhoyili yokudonsa yangaphakathi, futhi ikhoyili yokulawula isetshenziswa izinhlobo ezihlukahlukene zama-relay axhunywe ochungechungeni nayo.
Isiphetho:
Emhlabeni obanzi kagesi kanye ne-electronics, kunezinhlobo ezahlukene zokuthinta. Bangahlukaniswa ngezabohlinzeka okwamanje, inombolo yezigxobo, uhlobo lomthwalo, izakhiwo kanye nezigaba zesevisi.