Panyaya yekutonga nekudzivirira, basa recontactorshaigoni kurerutswa. A contactor mudziyo wemagetsi unoshandiswa kudzora mafambiro emagetsi kumota. Inoita senge switch, ichibvumira mota kuti ivhurwe uye ivharwe sezvinodiwa. Pamusoro pekudzora mota, iyo contactor inopawo yakawandisa uye pfupi-yedunhu dziviriro kuti ive nechokwadi chekuchengetedza uye sevhisi hupenyu hwemota.
Rimwe remabasa akakosha emudhudhudhu mukudzora mota ndiko kupa nzira yekutanga nekumisa mota. Kana yave nguva yekubatidza mota, iyo contactor inobvumira ikozvino kuyerera kune mota, kutanga kushanda kwayo. Saizvozvo, kana yave nguva yekuvhara mota, iyo contactor inokanganisa kuyerera kwezvino, zvichiita kuti mota imire. Uku kugona kudzora kushanda kwemota kwakakosha mumhando dzakasiyana dzemaindasitiri nekutengesa maapplication uko kwakanyatso kudzora kwemuchina kwakakosha.
Pamusoro pekudzora mota, iyo contactor inoitawo basa rakakosha mukudzivirira mota kubva mukukuvadzwa. Overload dziviriro nderimwe reakanyanya kukosha mabasa eiyo contactor. Kana paine kukurumidza kusimuka kwezvino, senge panguva yekuwedzera kwesimba kana kutadza kwemagetsi, iyo contactor inogona kuona yakawandisa ikozvino uye kubvisa mota kubva kune simba sosi, kudzivirira kukuvara kwemota. Kudzivirirwa uku kwakakosha kuve nechokwadi chekuvimbika uye hupenyu hurefu hwemota sezvo ichiidzivirira kubva pakunyanya kushushikana uye kupisa.
Mukuwedzera, iyo contactor inopa pfupi dunhu kudzivirira. Dunhu rakapfupika rinoitika kana kubatana kusingatarisirwi kuchiitika pakati pemapoinzi maviri mudunhu, zvichikonzera kukurumidza kusimuka kwezvino. Izvi zvinogona kuva nengozi zvakanyanya uye zvinogona kukonzera kukuvadza kwakakomba kune mota nemidziyo yakatenderedza. The contactor ane kugona kuona pfupi redunhu uye nokukurumidza bvisa motokari kubva simba sosi, nokudaro kudzivirira chero zvingangoitika kukuvara.
Munzvimbo dzemaindasitiri, mota dzinowanzo kuisirwa mitoro inorema uye yakaoma mamiriro ekushanda, uye kushandiswa kwevanobatika kwakakosha kuti uve nechokwadi chekushanda kwakachengeteka uye kwakanaka kwemuchina. Vanobatika vanoita basa rakakosha mukuchengetedza kuvimbika uye kuchengetedzeka kwemidziyo inotyairwa nemotokari nekupa kunyatso kudzora kwekushanda kwemota uye nekupa kuwandisa uye kupfupi-kutenderera kuchengetedzwa.
Muchidimbu, kukosha kwecontactorsmukutonga kwemotokari uye kudzivirira hakugoni kupfuudzwa. Aya maturusi emagetsi haangopi nzira yekutanga uye kumisa mota, asi zvakare inopa inodiwa overload uye pfupi-circuit kudzivirira. Nekubatanidza macontactor mumagetsi ekudzora masisitimu, maindasitiri anogona kuona kuti muchina wavo unoshanda zvakachengeteka uye nemazvo, pakupedzisira uchiwedzera kugadzirwa uye kuderedza nguva.
Nguva yekutumira: Mar-12-2024