1. Inkcazo ye-relay: uhlobo lwesixhobo solawulo oluzenzekelayo olubangela ukutsiba-utshintsho kwimveliso xa ubungakanani begalelo (umbane, imagnethi, isandi, ukukhanya, ubushushu) bufikelela kwixabiso elithile.
1. Umgaqo wokusebenza kunye neempawu zokuhanjiswa: Xa ubungakanani begalelo (njenge-voltage, i-current, iqondo lokushisa, njl.njl.) lifikelela kwixabiso elichaziweyo, lilawula isiphaluka sokuphuma ukuba sivulwe okanye sivaliwe.Iireyiyidi zinokwahlulwa zibe ziindidi ezimbini: zombane (ezifana nezangoku, amandla ombane, amaza, amandla, njl.njl.) iireyiyidi nezingezizo ezombane (ezifana nobushushu, uxinzelelo, isantya, njl.njl.) iilayidi.
Baneenzuzo zesenzo esikhawulezayo, ukusebenza okuzinzile, ubomi benkonzo ende, kunye nobukhulu obuncinci.Zisetyenziswa ngokubanzi ekukhuselweni kwamandla, ukuzenzekelayo, ukulawula ukunyakaza, ukulawulwa kude, ukulinganisa, unxibelelwano, kunye nezinye izixhobo.I-Relays luhlobo lwesixhobo sokulawula i-electronic esinenkqubo yokulawula (eyaziwa nangokuthi i-input circuit circuit) kunye nenkqubo elawulwayo (eyaziwa ngokuba yi-input circuit circuit) ekwabizwa ngokuba yisekethe yemveliso).Ngokuqhelekileyo zisetyenziswe kwiisekethe zokulawula ngokuzenzekelayo.
Ngokwenene luhlobo "lokutshintsha okuzenzekelayo" olusebenzisa i-current encinci ukulawula umsinga omkhulu.Ngoko ke, badlala indima yokulungelelanisa ngokuzenzekelayo, ukhuseleko lokhuseleko, kunye nokutshintshwa kwesekethe kwisekethe.1.Umgaqo wokusebenza kunye neempawu zokuhanjiswa kombane: Iireyilayi zombane zibandakanya iintsimbi, iikhoyili, izixhobo zokulwa, kunye nemithombo yoqhagamshelwano.Logama nje i-voltage ethile isetyenziswa kwiziphelo ezimbini zekhoyili, umsinga othile uya kuhamba ngekhoyili, uvelise isiphumo sombane.
I-armature iya kutsalwa kumbindi wentsimbi ngamandla ombane we-electromagnetic, ukoyisa amandla okutsalwa kwentwasahlobo ebuyayo, kwaye ngaloo ndlela izisa unxibelelwano oluguquguqukayo lwezixhobo kunye nonxibelelwano olumileyo (oluqhele ukuvuleka) kunye.Xa i-coil i-de-energized, amandla e-electromagnetic ayanyamalala, kwaye i-armature ibuyela kwindawo yayo yokuqala phantsi kwesenzo sentwasahlobo yokubuya, ukwenza uqhagamshelwano oluguquguqukayo kunye noqhagamshelwano lwangaphambili olumileyo (uqhagamshelwano oluqhelekileyo oluvaliweyo) kunye.
Ngale ndlela, ngesenzo sokukhanga kunye nokukhululwa, isiphaluka sinokuvulwa kwaye sivaliwe.Kubafowunelwa "abavulekileyo, abavalwe ngokuqhelekileyo" be-relay, banokuhlukaniswa ngale ndlela: uqhagamshelwano olumileyo kwimeko enqanyuliweyo xa i-coil yokudlulisa ingenamandla ibizwa ngokuba "uqhagamshelwano oluqhelekileyo oluvulekileyo"
Ixesha lokuposa: Jun-01-2023