Macontactor akakamurwa kuita AC contactors (voltage AC) uye DC contactors (voltage DC), ayo anoshandiswa musimba, kugovera uye magetsi nguva.Mupfungwa yakafara, contactor inoreva maindasitiri emagetsi emagetsi anoshandisa coil ikozvino kugadzira magineti uye. kuvhara macontacts kudzora mutoro.
Mune electroscience, nekuti inogona kukurumidza kugura ac uye DC main loop uye inogona kugara ichibatidza uye yakakwira ikozvino kudzora (kusvika ku800A) dunhu, saka inowanzoshandiswa mumotokari sechinhu chekudzora chinogona kushandiswawo seyekudzora chirimwa midziyo yekupisa jenareta. uye zvakasiyana-siyana simba rekutakura, contactor haigoni kutendeuka uye kugura dunhu chete, asiwo ine yakaderera voltage release protection effect.Connactor control capacity yakakura, yakakodzera kushanda nguva dzose uye kure kure, chimwe chezvinhu zvinokosha mu otomatiki control system. .
Mumagetsi emaindasitiri, kune akawanda mamodheru evanobatika, uye ikozvino kushanda kunosiyana mu5A-1000A, uye kushandiswa kwayo kwakapararira.
Contractor musimboti unoshanda
Nheyo yekushanda yecontactor ndeye: kana coil coil yapihwa simba, iyo coil ikozvino inoburitsa magineti, iyo magineti inoita iyo static musimboti ibudise electromagnetic suction kukwezva musimboti, uye kutyaira iyo AC contactor point action, kazhinji kuvhara iyo yekubata. yakadzimwa, kazhinji inovhura iyo yekubatanidza yakavharwa, maviri ari linkage. Kana iyo coil ikadzimwa, iyo electromagnetic suction inonyangarika, uye armature inoburitswa pasi pechiito chekuburitsa chitubu, ichiita kuti iyo yekubata idzore, iyo inowanzo kuvhurika kusangana inobviswa, uye iyo inowanzovharwa inovharwa yakavharwa.DC macontacts anoshanda neimwe nzira yakada kufanana kune tembiricha switch.AC contactor wiring method
Nguva yekutumira: Kubvumbi-11-2022
