Kupatsanura uye kupatsanura misimboti ye contactors

Macontactor zvinhu zvakakosha mumasisitimu emagetsi uye anoshandiswa kudzora kufamba kwemagetsi mudunhu. Anoshandiswa mumhando dzakasiyana-siyana dzemashandisirwo, kusanganisira michina yeindasitiri, masisitimu ekudziyisa nemhepo inotonhodza, uye michina yekufambisa. Macontactor anorongwa zvichienderana nerudzi rwemagetsi aanodzora. Mapoka maviri makuru iAC contactors neDC contactors. Muchinyorwa chino, tichaongorora misimboti yekupatsanura uye kupatsanura macontactors, tichinyanya kutarisa macontactors eAC.

Macontactor eACdzakagadzirirwa kudzora alternating current (AC), kusiyana nemaDC contactors, ayo akagadzirirwa kudzora direct current (DC). Musiyano uripo pakati pemhando mbiri dzecontactors unonyanya kuenderana necircuit huru yadzakabatana nayo. Kana current iri mucircuit huru iri AC, contactor iAC contactor zvisinei nevoltage yecontrol coil. Iyi nhungamiro yekupatsanura inoita kuti macontactors aenderane nerudzi rwe current rwavakagadzirirwa kudzora.

Muchikamu cheAC contactor, kune mhando mbiri huru: electromagnetic contactor uye vacuum contactor. Electromagnetic AC contactors dzinoshandisa electromagnetic mechanisms, contact systems, arc extinguishing devices uye assistant components kudzora kufamba kwe alternating current mu main circuit. Musoro weAC contactor wakagadzirwa ne laminated silicon steel sheets, izvo zvinobatsira kuderedza eddy current uye hysteresis kurasikirwa kunokonzerwa ne alternating magnetic fields. Pamusoro pezvo, short-circuit ring inoiswa pamagumo e iron core kubvisa vibration uye ruzha kana AC current yayambuka zero, zvichiita kuti kushanda kwayo kuve kwakanaka uye kwakanaka.

Kusiyana neizvi, macontactor evacuum anowirawo muchikamu cheAC contactor uye akagadzirirwa kushandiswa kwepamusoro-soro. Macontactor aya ane mudziyo wekudzima weceramic arc wakavharirwa mukati uyo unoshanda zvikuru mukudzima maarcs anogadzirwa kana contactor ikachinja macircuit eAC. Iyi tekinoroji yepamusoro inogonesa macontactor evacuum kubata mitoro mikuru yeAC nemazvo uye zvakavimbika.

Pakusarudza AC contactor yekushandisa chaiyo, zvakakosha kufunga nezverudzi uye kugona kwemutoro. Kana system yekudzora ichinyanya kuve neAC loads uye DC motor kana DC load capacity iri diki, AC contactors dzinogona kushandiswa kudzora. Zvisinei, zvakakosha kuve nechokwadi chekuti chiyero chemazuva ano checontactors chakakwana kubata mutoro pasina matambudziko.

Muchidimbu, nheyo dzekupatsanura uye dzekupatsanura dzemacontactor dzinoita basa rakakosha mukuona kuti masisitimu ekudzora magetsi anoshanda zvakanaka uye anoshanda zvakanaka. Macontactor eAC akagadzirirwa kudzora simba reAC uye anowanikwa mumhando dzakasiyana-siyana kuti akwane kugona kwakasiyana uye mashandisirwo. Nekunzwisisa nheyo dzekupatsanura uye kusarudza contactor yakakodzera yekushandisa chaiyo, mabhizinesi anogona kuve nechokwadi chekuti masisitimu avo emagetsi anoshanda zvakanaka uye akavimbika. Ingave michina yeindasitiri, masisitimu ekudziya uye ekutonhodza mhepo, kana michina yekufambisa, macontactor eAC zvinhu zvakakosha pakushanda zvakanaka uye kuchengetedzeka.

Mutai Group yawana ruzivo rwemakore anopfuura gumi mukugadzira nekutengesamacircuit breakers, zvinobata, simba rechipirimaswichi ekutamisa otomatiki (ATS) nedzimwe nzvimbo dzakabatana. Tinotarisira nemoyo wese mukana wekushanda nemi.