Contactor ndi chipangizo chosinthira voteji, choyenera kuyenda mtunda wautali pafupipafupi ndikuzimitsa AC-DC.Ndi ya chipangizo chowongolera, chomwe ndi chimodzi mwazinthu zomwe zimagwiritsidwa ntchito kwambiri pamagetsi otsika kwambiri amagetsi okoka mphamvu, chingwe chowongolera zida zamakina ndi makina owongolera okha.
Malinga ndi mtundu wa kukhudzana kukhudzana kudzera panopa, zikhoza kugawidwa mu AC contactor ndi DC contactor.
AC contactor ndi automatic electromagnetic switch, conduction ndi break ya kukhudzana sikulinso kulamulidwa ndi dzanja, koma kwa koyilo, static core magnetization imatulutsa kuyamwa kwa maginito, kukopa pachimake kuti chiwongolere kukhudzana, koyilo yataya mphamvu, kusuntha kwamphamvu. pachimake mu kasupe anachita mphamvu ya kumasulidwa kuyendetsa kukhudzana kubwezeretsa mu situ.
Mfundo zotsatirazi ziyenera kuzindikirika mukamagwiritsa ntchito ma AC contactors:
1. Kufikira mphamvu ndi koyilo voteji ntchito AC contactor ndi 200V kapena ambiri ntchito 380V.Onetsetsani kuti muwone mphamvu yamagetsi ya AC contactor bwino.
2. Kukhoza kwa kukhudzana, kukula kwa panopa kulamulidwa ndi AC contactor, monga 10A, 18A, 40A, 100A, etc., ndi mphamvu ya okwana liwiro ndi osiyana ntchito zosiyanasiyana.
3. Othandizira othandizira amakhala otseguka ndipo nthawi zambiri amatsekedwa.Ngati chiwerengero cha kulankhula sangathe kukumana ndi zosowa za dera, kulankhula wothandiza akhoza kuwonjezeredwa kuonjezera kulankhula kwa AC contactor.
General AC contactor kulabadira pamwamba atatu, akhoza kwenikweni kukwaniritsa zosowa za dera.
Nthawi yotumiza: May-30-2022
