Contactor ndeye otomatiki kudzora mudziyo. Inonyanya kushandiswa kubatanidza kazhinji kana kubviswa, dc redunhu, ine hukuru hwekutonga simba, inogona kureba kureba kushanda, neiyo relay inogona kuona nguva yekushanda, kupindirana kwekutonga, kuwanda kwekudzora uye kurasikirwa kwekumanikidza uye undervoltage kuchengetedzwa, inoshandiswa zvakanyanya muotomatiki control circuit, yayo huru. kudzora chinhu ndiyo mota, inogonawo kushandiswa kudzora mamwe masimba emagetsi, akadai semagetsi hita, mwenje, welding muchina, capacitor bank, etc. The contactor haingobatanidzi chete uye kucheka wedunhu, asi zvakare ine yakaderera voltage kuburitsa kudzivirira maitiro. The contactor control capacity yakakura. Inokodzera kushanda nguva zhinji uye remote control. Ndechimwe chezvakakosha zvikamu mune otomatiki control system. Mumagetsi emagetsi, kune akawanda mamodheru emacontactor, ikozvino mu5A-1000A, kushandiswa kwayo kwakanyanya.
Zvinoenderana nemhando dzakasiyana dzeazvino, macontactor anogona kukamurwa kuita AC contactor uye DC contactor.
Nheyo: iyo contactor inonyanya kuumbwa neelectromagnetic system, yekubata system, arc yekudzima mudziyo uye zvimwe zvikamu. Nheyo yeiyo electromagnetic contactor ndeyekuti kana iyo electromagnetic coil yecontactor yapihwa simba, inoburitsa yakasimba magineti, zvekuti iyo static core inoburitsa electromagnetic suction kukwezva iyo armature, uye kutyaira iyo yekubata chiitiko: kazhinji kuvhara iyo yekubatanidza yakabviswa. , kazhinji kuvhura kusangana kwakavharwa, izvo zviviri zvakabatanidzwa. Kana iyo coil yadzimwa, iyo electromagnetic suction inonyangarika, uye armature inoburitswa pasi pechiito chekuburitsa chitubu, kudzoreredza iyo yekusangana: iyo inowanzovharwa yekuvhara yakavharwa uye iyo inowanzo kuvhurika yekubata inobviswa.
Nguva yekutumira: Mar-13-2023
